Datasheet
Table Of Contents
- 1 Overview
- 2 Features
- 3 Comparison with the MPC7447, MPC7445, and MPC7441
- 4 General Parameters
- 5 Electrical and Thermal Characteristics
- 6 Pin Assignments
- 7 Pinout Listings
- 8 Package Description
- 8.1 Package Parameters for the MPC7447A, 360 HCTE BGA
- 8.2 Mechanical Dimensions for the MPC7447A, 360 HCTE BGA
- 8.3 Package Parameters for the MPC7447A, 360 HCTE LGA
- 8.4 Mechanical Dimensions for the MPC7447A, 360 HCTE LGA
- 8.5 Package Parameters for the MPC7447A, 360 HCTE RoHS-Compliant BGA
- 8.6 Mechanical Dimensions for the MPC7447A, 360 HCTE RoHS-Compliant BGA
- 8.7 Substrate Capacitors for the MPC7447A, 360 HCTE
- 9 System Design Information
- 9.1 Clocks
- 9.2 PLL Power Supply Filtering
- 9.3 Decoupling Recommendations
- 9.4 Connection Recommendations
- 9.5 Output Buffer DC Impedance
- 9.6 Pull-Up/Pull-Down Resistor Requirements
- 9.7 JTAG Configuration Signals
- 9.8 Thermal Management Information
- Figure 20. BGA Package Exploded Cross-Sectional View with Several Heat Sink Options
- Figure 21. LGA Package Exploded Cross-Sectional View with Several Heat Sink Options
- 9.8.1 Internal Package Conduction Resistance
- 9.8.2 Thermal Interface Materials
- 9.8.3 Heat Sink Selection Example
- 9.8.4 Temperature Diode
- 9.8.5 Dynamic Frequency Switching (DFS)
- 10 Document Revision History
- 11 Ordering Information
MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5
24 Freescale Semiconductor
Pinout Listings
CLK_OUT H2 High Output BVSEL
D[0:63] R15, W15, T14, V16, W16, T15, U15, P14, V13, W13,
T13, P13, U14, W14, R12, T12, W12, V12, N11, N10,
R11, U11, W11, T11, R10, N9, P10, U10, R9, W10,
U9, V9, W5, U6, T5, U5, W7, R6, P7, V6, P17, R19,
V18, R18, V19, T19, U19, W19, U18, W17, W18, T16,
T18, T17, W3, V17, U4, U8, U7, R7, P6, R8, W8, T8
High I/O BVSEL
DBG
M2 Low Input BVSEL
DP[0:7] T3, W4, T4, W9, M6, V3, N8, W6 High I/O BVSEL
DRDY
R3 Low Output BVSEL 7
DTI[0:3] G1, K1, P1, N1 High Input BVSEL 8
EXT_QUAL A11 High Input BVSEL 9
GBL
E2 Low I/O BVSEL
GND B5, C3, D6, D13, E17, F3, G17, H4, H7, H9, H11, H13,
J6, J8, J10, J12, K7, K3, K9, K11, K13, L6, L8, L10,
L12, M4, M7, M9, M11, M13, N7, P3, P9, P12, R5,
R14, R17, T7, T10, U3, U13, U17, V5, V8, V11, V15
—— N/A
GND A17, A19, B13, B16, B18, E12, E19, F13, F16, F18,
G19, H18, J14, L14, M15, M17, M19, N14, N16, P15,
P19
—— N/A15
GND_SENSE G12, N13 — — N/A 19
HIT
B2 Low Output BVSEL 7
HRESET
D8 Low Input BVSEL
INT
D4 Low Input BVSEL
L1_TSTCLK G8 High Input BVSEL 9
L2_TSTCLK B3 High Input BVSEL 10
NC (no connect) A6, A14, A15, B14, B15, C14, C15, C16, C17, C18,
C19, D14, D15, D16, D17, D18, D19, E14, E15, F14,
F15, G14, G15, H15, H16, J15, J16, J17, J18, J19,
K15, K16, K17, K18, K19, L15, L16, L17, L18, L19
—— —11
LSSD_MODE
E8 Low Input BVSEL 6, 12
MCP
C9 Low Input BVSEL
OV
DD
B4, C2, C12, D5, F2, H3, J5, K2, L5, M3, N6, P2, P8,
P11, R4, R13, R16, T6, T9, U2, U12, U16, V4, V7,
V10, V14
—— N/A
OVDD_SENSE E18, G18 — — N/A 16
PLL_CFG[0:4] B8, C8, C7, D7, A7 High Input BVSEL
PMON_IN
D9 Low Input BVSEL 13
PMON_OUT
A9 Low Output BVSEL
Table 12. Pinout Listing for the MPC7447A, 360 HCTE Package (continued)
Signal Name Pin Number Active I/O I/F Select
1
Notes
