PMCspan PMC Adapter Carrier Module Installation and Use PMCSPANA/IH2
Notice While reasonable efforts have been made to assure the accuracy of this document, Motorola, Inc. assumes no liability resulting from any omissions in this document, or from the use of the information obtained therein. Motorola reserves the right to revise this document and to make changes from time to time in the content hereof without obligation of Motorola to notify any person of such revision or changes.
Preface The PMCspan PMC Adapter Carrier Module Installation and Use manual provides the following information for the PMCspan: ❏ Hardware preparation and installation instructions ❏ Operating instructions ❏ A functional description ❏ Interfacing information and data This manual is intended for anyone who wants to supply OEM systems, add capability to an existing compatible system, and/or work in a lab environment for experimental purposes. A basic knowledge of computers and digital logic is assumed.
Safety Summary Safety Depends On You The following general safety precautions must be observed during all phases of operation, service, and repair of this equipment. Failure to comply with these precautions or with specific warnings elsewhere in this manual violates safety standards of design, manufacture, and intended use of the equipment. Motorola, Inc. assumes no liability for the customer’s failure to comply with these requirements.
All Motorola printed wiring boards (PWBs) are manufactured by UL-recognized manufacturers, with a flammability rating of 94V-0. ! WARNING This equipment generates, uses, and can radiate electro-magnetic energy. It may cause or be susceptible to electro-magnetic interference (EMI) if not installed and used in a cabinet with adequate EMI protection. If any modifications are made to the product, the modifier assumes responsibility for radio frequency interference issues.
Contents CHAPTER 1 Introduction Product Overview ......................................................................................................1-1 PMCspan Models.......................................................................................................1-1 PMCspan Features .....................................................................................................1-5 Electrical Requirements......................................................................................
CHAPTER 4 Programming Model Introduction ............................................................................................................... 4-1 21150 Configuration Registers .................................................................................. 4-1 Configuration Transactions ....................................................................................... 4-1 Type 0 Configuration Cycles..............................................................................
TABLES Table 3-1. PowerPC 60x Bus to PMCspan PMC Access Timing..............................3-6 Table 3-2. PMCspan PMC to ECC Memory Access Timing.....................................3-7 Table 4-1. Secondary Device Number to IDSEL Mapping .......................................4-4 Table 4-2. PMC Interrupt Routing .............................................................................4-5 Table 4-3. PMC Clock, Request, Grant Assignments................................................4-9 Table 4-4.
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1Introduction 1 Product Overview PMCspan is a PMC carrier module that provides PCI expansion capability for an MVME2300/MVME2600/MVME2700/MVME3600/ or MVME4600 host VME processor module. The PMCspan has two PMC slots which support either two single-wide PMC adapters or one doublewide PMC adapter. Two PMCspan modules can be stacked on a host VME processor, allowing up to four additional PMC adapters.
Introduction C7 C5 L1 CR1 C8 Q1 C3 A1 B1 C1 C6 C4 C1 R1 Q2 C9 C12 + C11 C10 C14 + + + C15 + C17 P1 R2 R3 C13 C15 R5 J3 2 C2 DS2 2 1 1 2 C18 + R4 C21 C20 J22 J21 C30 C31 C27 + 64 1 2 C32 + C33 J24 63 64 1 2 2 R16 C34 R26 R27 1 R17 R18 R25 R24 R23 R22 R21 R20 R19 64 R25 63 63 C24 C29 R14 C28 C23 C26 U2 + C36 Z1 A1 B1 C1 D1 U3 J12 + C38 J11 C36 R29 R28 R32 R31 R30 63 64 1 2 64 63 P2 R34 R33 C40 R35 J14 C42 C41 PCI MEZZANIN
C7 C5 L1 A1 B1 C1 C6 C8 Q1 C3 R1 Q2 + C11 C10 C14 C12 C9 + P1 C15 R2 R3 C13 + C17 C15 R5 J3 2 CR1 C4 C1 DS2 1 C2 + + DS1 PMC2 PMC1 2 1 1 2 C18 + R4 C21 C20 C30 C31 C26 C27 + 64 1 2 C32 + C33 J24 C34 63 64 1 2 R26 R27 2 R16 C36 R18 R25 R24 R23 R22 R21 R20 R19 1 R25 64 R17 + 63 63 C24 C29 R14 C28 C23 J21 J22 A32 B32 C32 R10 R8 R11 R13 R12 R6 C22 PCI MEZZANINE CARD R7 R9 C19 U1 + + + Z1 A1 B1 C1 D1 U3 J12 + C38 J11 C36 R29
Introduction 1 C7 C5 C2 L1 CR1 C8 Q1 C3 R1 Q2 C12 C9 + C11 C10 C14 + + A1 B1 C1 C6 C4 C1 + C15 + C17 P1 R2 R3 C15 C13 DS2 DS1 PMC2 PMC1 R5 2 1 2 1 C18 + R4 C21 C20 R11 63 64 1 2 64 63 R25 C32 + R17 C33 J24 R16 C34 R25 R24 R23 R22 R21 R20 R19 + C36 63 64 1 2 2 1 R27 R26 Z1 A1 B1 C1 D1 J12 + C38 J11 C36 R29 R28 R32 R31 63 64 1 2 64 63 P2 R34 C40 R35 C42 J14 C41 PCI MEZZANINE CARD + R36 64 63 Z32 A32 B32 C32 D32 C50 C43 C49 C
PMCspan Features PMCspan Features PMCspans have the following features: ❏ They are operational with the MVME2300/2600/2700/3600/4600 processor modules. ❏ They provide support for two single-width PMC adapters or one double-width PMC adapter. ❏ They incorporate 5V bus signaling voltage. ❏ They incorporate both PMC Bus and VMEbus connectors with the following features: – Two sets of three EIA E700 AAAB connectors for 32-bit PMC interface to secondary PCI bus and user specific I/O.
1 Introduction Electrical Requirements The voltage and current requirements for the PMCspan are as follows: +5V 290 mA typical 440 mA maximum +12V None -12V None Product Reliability (MTBF) The reliability for the PMCspan is 75,000 hours MTBF. VME Processor/PMCspan System Figure 1-4 shows a block diagram of a PMCspan system: a VME processor module, a PMCspan-001/-002 primary PMC carrier module, and a PMCspan-010 secondary PMC carrier module.
VME Processor/PMCspan System 32-Bit PCI Local Bus (Secondary) PMC span-010 (optional) PMC 3 2 single wide or 1 double wide PMC adapter PMC 4 Secondary Expansion Connector 32-Bit PCI Local Bus (Secondary) PCI-PCI Bridge PMC 1 2 single wide or 1 double wide PMC adapter PMC 2 PMC span-001/-002 PCI Expansion Connector PMC (second PMC slot on MVME2300 only) PMC 32/64-Bit PCI Local Bus (Primary) Processor/ Memory Raven PCI Devices VME Processor Module Figure 1-4.
1 Introduction 1-8
2Hardware Installation 2 Introduction The following sections discuss the installation of the PMCspan modules and PMC adapters.
ESD Precautions 2 ESD Precautions Use ESD Wrist Strap Motorola strongly recommends that you use an antistatic wrist strap and a conductive foam pad when installing or upgrading a system. Electronic components such as disk drives, computer boards, and memory modules can be damaged by ESD. After removing the component from the system or its protective wrapper, place the component on a grounded and staticfree surface (and in the case of a board, component side up).
Hardware Installation 2 2021 9704 Figure 2-1. PMC Module Placement on PMCspan 3. Slide the PMC module port connector into the PMC slot opening on the PMCspan front panel 4. Align the PMC adapter over the PMCspan. – Align the connectors on the underside of the PMC adapter with the corresponding connectors (J11, J12, and J14) on the PMCspan. – Align the keying hole on the PMC adapter with the keying pin on the PMcspan. 5. Gently press the PMC adapter onto the PMCspan. 6.
Installing a PMCspan-001 or PMCspan-002 2 Installing a PMCspan-001 or PMCspan-002 The difference between the PMCspan -001 and -002 is that the PMCspan001 mounts on top of the 2600/2700/3600/4600 series VME processor module and The PMCspan-002 mounts onto an MVME2300 series processor module. To upgrade or install a PMCspan, refer to Figure 2-2 (PMCspan-001) or Figure 2-3 (PMCspan-002) and proceed as follows: 1. Attach an ESD strap to your wrist.
Hardware Installation 2 P5 J5 2024 9704 Figure 2-2.
Installing a PMCspan-001 or PMCspan-002 2 P4 J4 2022 9704 Figure 2-3.
Hardware Installation 5. Attach the four standoffs to the VME processor module. For each standoff: – Insert the threaded end into the standoff hole at each corner of the VME processor module. – Thread the locking nuts onto the standoff tips. – Tighten the nuts with a box-end wrench or a pair of needle nose pliers. Note ! Caution On the MVME2600, use the short standoff in corner with the LED mezzanine module. Do not remove an MVME3600 or MVME4600 processor board from the base board.
Installing a PMCspan-001 or PMCspan-002 9. Install the VME processor module and PMCspan into the card slots. Be sure the modules are well seated in the backplane connectors. Do not damage or bend connector pins. 2 10. Replace the chassis or system cover(s), reconnect the system to the AC or DC power source, and turn the equipment power on.
Hardware Installation Installing a PMCspan-010 2 The PMCspan-010 Secondary PMC Adapter Carrier Module mounts on top of a PMCspan-001/-002 Primary PMC Adapter Carrier Module. To install a PMCspan, refer to Figure 2-2 and proceed as follows: 1. Attach an ESD strap to your wrist. Attach the other end of the ESD strap to the chassis as a ground. The ESD strap must be secured to your wrist and to ground while you are performing the installation procedure. 2. Perform an operating system shutdown.
Installing a PMCspan-010 2 P3 J3 2023 9704 Figure 2-4.
Hardware Installation 5. Remove the four short Phillips screws from the standoffs in each corner of the Primary PMC Carrier Module. 6. Attach the four standoffs to the Primary PMC Carrier Module. 7. Place the Secondary PMCspan module on top of the Primary PMCspan module. Align the mounting holes in each corner to the standoffs, and align secondary PMCspan connector P3 with primary PMCspan connector J3. 8. Gently press the two PMCspan modules together, making sure that P3 is fully seated in J3. 9.
Installing a PMCspan-010 2 2-12
3Functional Description 3 Introduction This chapter describes the physical and electrical structure of the PMCspan. Figure 3-1 and Figure 3-1 show the detailed block diagrams of the PMCspan and its primary interfaces. PMC adapter I/O is available through the PMCspan front panel opening (for PMC adapters with front panel connectors) or through the PMCspan VMEbus P2 backplane connector. PCI-to-PCI Bridge Chip The primary component on the PMCspan is the DEC 21150 PCI-to-PCI bridge chip.
Functional Description VME P2 Connector (PMC I/O) VME P1 Connector 3 (46 pins) (64 pins) +5V PMC Slot 2 PMC Slot 1 J14 J24 PMC V(I/O) J11 J12 J22 J21 3.3V Power Supply 32-bit PCI @ 33 MHz (Secondary Bus) Secondary V(I/O) ISA Bus Secondary Expansion Receptacle PMC Present 21150 PCI-to-PCI Bridge Chip Clock Config PCI Expansion Connector Figure 3-1.
PCI-to-PCI Bridge Chip VME P2 Connector (PMC I/O) VME P1 Connector 3 (46 pins) (64 pins) +5V PMC Slot 2 PMC Slot 1 J14 J24 PMC V(I/O) J11 J12 J21 J22 3.3V Power Supply 32-bit PCI @ 33 MHz (Secondary Bus) Secondary Expansion Plug Figure 3-2.
Functional Description On-Board 3.3 Volt Power Supply The on-board PMCspan power supply circuit generates the 3.3 volts used by the PCI-to-PCI bridge chip. The PCI-to-PCI bridge consumes 400 mA maximum, leaving 4.6 Amps available to the PMC adapters. On the PMCspan-010, 5 Amps is available to the PMC adapters. 3 PMC Interface Each PMC slot has three EIA E700 AAAB connectors for a 32-bit PMC interface to secondary PCI bus and user specific I/O.
Clock Configuration Clock Configuration The DEC 21150 PCI-to-PCI Bridge chip will access the Clock Configuration logic following a primary PCI bus reset. The 21150 will automatically enable the PCI clock for all four PMC slots. 3 PMC Present Signals The PMC PRESENT signal (BUSMODE1#) from each of the PMC adapters (up to four) may be read any time following a reset through the General Purpose I/O interface in the 21150. Refer to PMC Present Signal Assignment on page 4-9.
Functional Description 3 Tstart Start-up time (TS# to PCI bus Request). Tstart is 6 system clocks. Tarb On-board PCI bus arbitration time. Tac On-board PCI access time (FRAME# to TRDY#). Tlat Latency through PCI-to-PCI bridge. Tdelay Delay time from TRDY# on PCI to TA# on 60X bus. Tdelay is 4 system clocks. Table 3-1 shows the access timings for various types of transfers initiated by a 60X system bus master to a PMCspan module. Table 3-1.
PMC Performance Table 3-2 shows the ECC memory access latency for PMCspan-initiated cycles. 3 Table 3-2. PMCspan PMC to ECC Memory Access Timing PCI Clock Periods Required for: Access Type 1st Beat 2nd Beat 3rd Beat nth Beat 32-bit Burst Reads 17 1 1 1 32-bit Burst Writes 3 1 1 1 1-Beat Read 17 - - - 1-Beat Write 3 - - - Notes 1. The latency assumes two system clocks for 60X system bus arbitration. 2. The latency is based on 60ns, fast-page DRAM timing.
Functional Description 3 3-8
4Programming Model 4 Introduction This chapter describes the programming model for the PMCspan. 21150 Configuration Registers The PCI Configuration Registers for the DEC PCI-to-PCI Bridge 21150 chip are shown in Figure 4-1. For a detailed register bit description, refer to the 21150 data sheet, DEC part number EC-QPDLB-TE. Configuration Transactions PCI configuration transactions are used to initialize the PCI system including the PCI-to-PCI bridge and devices on the PMC adapter.
Programming Model Device ID ($0022) Vendor ID ($1011) $00 Status Command $04 Class Code Reserved 4 Header Type Primary Latency Timer Revision ID $08 Cache Line Size $0C Reserved $10 Reserved $14 Secondary Latency Timer Subordinate Bus Number Secondary Bus Number Primary Bus Number $18 Secondary Status I/O Limit Address I/O Base Address Memory Limit Address Memory Base Address $20 Prefetchable Memory Limit Address Prefetchable Memory Base Address $24 $1C Prefetchable Memory
Configuration Transactions Type 0 Configuration Cycles Type 0 configuration cycles are issued to configure devices on the same bus as the initiator. The processor will access configuration registers within the 21150, issuing a Type 0 cycle on the primary PCI bus by programming the Raven CONADD Register for Bus Number 0, and Device Number 1_0100 (binary). The Function Code is ignored by the 21150 since it is a single-function device.
Programming Model Table 4-1.
PMC Interrupts ❏ The lower two primary address bits AD(1:0) are 01 (binary) ❏ The device number in AD(15:11) is 1_1111 (binary) ❏ The function number in AD(10:8) is 111 (binary) ❏ The register number in AD(7:2) is 00_0000 (binary) ❏ The bus number in AD(23:16) is $01 (i.e.
Programming Model Table 4-2.
PMC Interrupts PMC 4 (PMC Slot 2) INTA# INTB# INTC# INTD# 4 PMC 3 (PMC Slot 1) INTA# INTB# INTC# INTD# Secondary Expansion Connector PMCspan-010 Secondary Expansion Connector PMC 2 (PMC Slot 2) INTC# INTA# INTB# INTD# PMC 1 (PMC Slot 1) INTA# INTB# INTC# INTD# PMCspan-001 PCI Expansion Connector PMC Slot INTA# INTB# INTC# INTA# INTB# IRQ9 IRQ10 INTD# INTC# IRQ11 INTD# IRQ12 Raven MPIC MVME2600/3600/4600 Figure 4-2.
Programming Model PMC 4 (PMC Slot 2) INTA# INTB# 4 INTC# INTD# PMC 3 (PMC Slot 1) INTA# INTB# INTC# INTD# PMCspan-010 Secondary Expansion Connector PMC 2 (PMC Slot 2) INTA# INTB# INTC# INTD# PMC 1 (PMC Slot 1) INTA# INTB# INTC# INTD# PMCspan-002 PCI Expansion Connector PMC Slot 2 INTA# INTB# INTC# PMC Slot 1 INTA# INTB# INTC# MVME2300 INTD# INTD# INTA# INTB# INTC# INTD# IRQ9 IRQ10 IRQ11 IRQ12 Raven MPIC Figure 4-3.
PMC Clock, Request, Grant Assignment PMC Clock, Request, Grant Assignment The 21150 bridge chip provide individual clock sources and arbitration logic for each PMC adapter on the secondary PCI bus. The PMCspan routes the secondary PCI bus Clock, Request and Grant signals between the 21150 bridge chip and the PMC slots as shown in Table 4-3. 4 Table 4-3.
Programming Model Table 4-4. PMC Present to GPIO Assignments PMC Present Signal 4 GPIO bit 1 (Slot 1 on PMCspan-001/-002) 0 2 (Slot 2 on PMCspan-001/-002) 1 3 (Slot 1 on PMCspan-010) 2 4 (Slot 2 on PMCspan-010) 3 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 Figure 4-4.
5Connectors 5 Introduction The PMCspan module connectors provide I/O and for interfaces to the VME processor modules and to other PMCspan modules. The pin assignments for the connectors PMCspan connections are provided in the following sections. VMEbus Connectors (P1/P2) The VMEbus P1 connector is a partially populated version of the 96-pin DIN type connector. The P1 Connector contains 23 pins and is used to provide +5V power to the PMCspan module.
Connectors Table 5-1. VME P1 Connector Pin Assignments (Continued) ROW A 10 11 5 GND ROW B ROW C BG3IN_L 10 BG3OUT_L 11 12 12 13 13 14 14 15 GND 15 16 17 16 GND 17 18 19 18 GND 20 GND 20 21 IACKIN_L 21 22 IACKOUT_L 22 23 5-2 19 GND 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 -12V 32 +5.0V +5.0V +12V 31 +5.
VMEbus Connectors (P1/P2) Table 5-2.
Connectors PMC Slot Connectors (J11/J12/J14) (J21/J22/J24) Each PMC slot has a set of three 64-pin connectors (EIA E700 AAAB) for connection to the 32-bit secondary PCI bus and for PMC I/O. The PMC Slot 1 connectors are as J11, J12 and J14; the PMC Slot 2 connectors are J21, J22 and J24. All 64 I/O signals from PMC 1 (J14) are routed to P2, while only the first 46 I/O signals of PMC 2 (J24) are routed to P2. The pin assignments for these connectors are shown in tables 5-3 through 5-8.
PMC Slot Connectors (J11/J12/J14) (J21/J22/J24) Table 5-3. PMC J11 Connector Pin Assignments 1 TCK -12V 2 3 GND PMCINTAD# 4 5 PMCINTBA# PMCINTCB# 6 7 PMC13P# +5.0V 8 9 PMCINTDC# PCI-RSVD 10 11 GND PCI-RSVD 12 13 PMC13CLK GND 14 15 GND PMC13GNT# 16 17 PMC13REQ# +5.0v 18 19 V(I/O) S_AD31 20 21 S_AD28 S_AD27 22 23 S_AD25 GND 24 25 GND S_C/BE3# 26 27 S_AD22 S_AD21 28 29 S_AD19 +5.
Connectors Table 5-4. PMC J12 Connector Pin Assignments 5 5-6 1 +12V TRST# 2 3 TMS PMC24TDI (TDO) 4 5 PMC13TDI GND 6 7 GND PCI-RSVD 8 9 PCI-RSVD PCI-RSVD 10 11 BUSMODE2# +3.3V 12 13 S_PCIRST# BUSMODE3# 14 15 3.3V BUSMODE4# 16 17 PCI-RSVD GND 18 19 S_AD30 S_AD29 20 21 GND S_AD26 22 23 S_AD24 +3.3V 24 25 PMC13IDSEL S_AD23 26 27 +3.3V S_AD20 28 29 S_AD18 GND 30 31 S_AD16 S_C/BE2# 32 33 GND PMC-RSVD 34 35 S_TRDY# +3.
PMC Slot Connectors (J11/J12/J14) (J21/J22/J24) Table 5-5.
Connectors Table 5-6. PMC J21 Connector Pin Assignments 5 5-8 1 TCK -12V 2 3 GND PMCINTBA# 4 5 PMCINTCB# PMCINTDC# 6 7 PMC24P# +5.0V 8 9 PMCINTAD# PCI-RSVD 10 11 GND PCI-RSVD 12 13 PMC24CLK GND 14 15 GND PMC24GNT# 16 17 PMC24REQ# +5.0v 18 19 V(I/O) S_AD31 20 21 S_AD28 S_AD27 22 23 S_AD25 GND 24 25 GND S_C/BE3# 26 27 S_AD22 S_AD21 28 29 S_AD19 +5.0V 30 31 V(I/O) S_AD17 32 33 S_FRAME# GND 34 35 GND S_IRDY# 36 37 S_DEVSEL# +5.
PMC Slot Connectors (J11/J12/J14) (J21/J22/J24) Table 5-7. PMC J22 Connector Pin Assignments 1 +12V TRST# 2 3 TMS PMC24TDO(TDO) 4 5 PMC24TDI (TDI) GND 6 7 GND PCI-RSVD 8 9 PCI-RSVD PCI-RSVD 10 11 BUSMODE2# +3.3V 12 13 S_PCIRST# BUSMODE3# 14 15 3.3V BUSMODE4# 16 17 PCI-RSVD GND 18 19 S_AD30 S_AD29 20 21 GND S_AD26 22 23 S_AD24 +3.3V 24 25 PMC24IDSEL S_AD23 26 27 +3.
Connectors Table 5-8.
PMCspan-001/-002 PCI Expansion Connector (P4/P5) PMCspan-001/-002 PCI Expansion Connector (P4/P5) A 114-pin plug connector provides the interface to the VME processor module’s PCI expansion bus. P5 on the PMCspan-001 connects to J5 on the MVME2600/2700/3600/4600; P4 on the PMCspan-002 connects to J4 on MVME2300. The pin assignments for these connectors are shown in Table 5-9. Table 5-9.
Connectors Table 5-9.
PMCspan-001/-002 Secondary PCI Bus Connector (J3) PMCspan-001/-002 Secondary PCI Bus Connector (J3) A 114-pin receptacle connector, J3, provides the secondary PCI bus expansion interface on the PMCspan-001 and PMCspan-002. It connects to P3 on the PMCspan-010. The pin assignments for this connector are shown in Table 5-10. Table 5-10.
Connectors Table 5-10.
PMCspan-010 PCI Bus Connector (P3) PMCspan-010 PCI Bus Connector (P3) A 114-pin receptacle connector, P3, provides the secondary PCI bus expansion interface for the PMCspan-010. It connects to J3 on the PMCspan-001/-002. The pin assignments for this connector are shown in Table 5-11. Table 5-11.
Connectors Table 5-11.
ARelated Documentation A Related Specifications If you need more detailed information about this product, you may want to order one or more of the documents listed in this appendix. Documents may be ordered by using any of the following methods: ❏ Contacting your local Motorola sales office.
A Related Specifications The following documents provide additional information related to this product: Document Title Publication Number Source MVME2600 Single Board Computer Installation and Use V2600A/IH Motorola Computer Group MVME3600 Single Board Computer Installation and Use V3600A/IH Motorola Computer Group MVME4600 Single Board Computer Installation and Use V4600A/IH Motorola Computer Group PCI Local Bus Specification Revision 2.1 10/21/94 PCI Special Interest Group P.O.
Index A access time, PCI 3-6 access timing PMC 3-6 PMC to ECC memory 3-7 antistatic wrist strap 2-2 B block diagram PMCspan-001/-002 3-2 PMCspan-010 3-3 VME processor/PMCspan system 1-7 bus arbitration time 3-6 bus signaling voltage 1-5 C clock configuration 3-5 clock periods required 3-6, 3-7 Clock, Request and Grant signals 4-9 components PMCspan-001 1-2 PMCspan-002 1-3 PMCspan-010 1-4 configuration clock 3-5 cycles, Types 0 and 1 4-3 registers, PCI 4-2 transactions 4-1 connectors 5-1 J12 5-6 J14 5-7 J
Index G GPIO bits 4-10 H hardware installation 2-1 I IDSEL, mapping secondary device number to 4-4 initialize PCI system 4-1 installation hardware 2-1 PMC modules onto PMCspan 2-2 PMCspan-001/-002 processor module 2-4 PMCspan-010 to PMCspan-001/-002 2-9 interface, PMC 3-4 interrupt routing for MVME2600/3600/4600 4-7 PMC 4-5 interrupts, PMC 4 -5 J J11 connector pin assignments 5-5 J12 connector pin assignments 5-6 J14 connector pin assignments 5-7 J21 connector pin assignments 5-8 J22 connector pin assig
PMCspan-010 block diagram 3-3 board layout drawing 1-4 PCI bus connector 5-15 power supply circuit 3-4 processor modules supported 1-5 product reliability 1-6 programming model 4-1 R Raven ASIC 3-5, 3-6 read access latency 3-5 related specifications A-1, A-2 S secondary device number IDSEL mapping 4-4 secondary expansion 3-4 signal, PMC Present 3-5 Special Cycle transactions 4-4 standoffs -1 start-up time 3-6 structure, physical and electrical 3-1 system clock periods required 3-6 T transactions Special
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PMCspan PMC Adapter Carrier Board Installation and Use Cover 34 pages 1/8” spine 36 - 84 pages 3/16” & 1/4” spine 86 - 100 pages 5/16” spine 102 - 180 pages 3/8” - 1/2” spine 182 - 308 pages 5/8” - 1 1/8” spine 2 lines allowed ® ™ ® ™ PMCspan PMC Adapter Carrier Board Installation and Use ® ™
