MF1436-02 CMOS 4-BIT SINGLE CHIP MICROCOMPUTER S5U1C63000H2 Manual (S1C63 Family In-Circuit Emulator)
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CONTENTS CONTENTS CHAPTER 1 INTRODUCTION ____________________________________________ 1 CHAPTER 2 S5U1C63000H2 PACKAGE __________________________________ 2 2.1 2.2 2.3 2.4 2.5 CHAPTER 3 CONNECTION _____________________________________________ 7 3.1 3.2 3.3 3.4 CHAPTER General of Operation ................................................................................... 11 Break Function .............................................................................................
CONTENTS CHAPTER 8 TROUBLE SHOOTING ________________________________________ 21 CHAPTER 9 SPECIFICATIONS OF LCD BOARD ______________________________ 22 9.1 Introduction .................................................................................................. 22 9.1.1 General description of LCD board ........................................................... 22 9.1.2 External view of LCD board ..................................................................... 22 9.2 Precautions on Using .
CHAPTER 1: INTRODUCTION CHAPTER 1 INTRODUCTION S5U1C63000H2 (In-Circuit Emulator for S1C63 Family) is a hardware tool to effectively develop software for the S1C63 Family, 4-bit single chip microcomputers. In combination with a peripheral circuit board (S5U1C63xxxP), it provides the development environment of the software using a personal computer as a host computer, which requires Windows. This manual describes the operation of the S5U1C63000H2 hardware and connections of the S5U1C63000H2 system.
CHAPTER 2: S5U1C63000H2 PACKAGE CHAPTER 2 S5U1C63000H2 PACKAGE 2.1 Components This package is in common with all models of the S1C63 Family. After unpacking the S5U1C63000H2 package, check to see that all of the following components are included. Figure 2.1.1 shows the packing structure. (1) S5U1C63000H2 (main unit with LCD board) ............................................ 1 unit (2) RS232C cable (for IBM PC/AT) ....................................................................
CHAPTER 2: S5U1C63000H2 PACKAGE 2.2 Component Specifications Table 2.2.1 shows the specifications of the component in the S5U1C63000H2 package. Table 2.2.1 Specifications of S5U1C63000H2 components No. Components 1 S5U1C63000H2 2 3 RS232C cable (for IBM PC/AT) AC adapter 4 AC cable 5 Accessories 6 Package Items Dimensions Specifications 282 (W) × 177 (L) × 90 (H) Remarks Rubber feet included Weight External color Input voltage Approx. 3.
CHAPTER 2: S5U1C63000H2 PACKAGE 2.4 Specifications of Operation Panels This section explains the operation of each switch. Figure 2.4.1 shows the external view of the panels. T OU OP ST TR G O U T TR C BR IN K IN G N D PO W ER SL EM P/ U H L PC T 1 PC 5 1 PC 4 1 PC 3 1 PC 2 1 PC 1 10 PC 9 PC 8 PC 7 PC 6 PC 5 PC 4 PC 3 PC 2 PC 1 PC 0 12345678 ICE RS232C RUN S5U1C63000H2 EPSON (Front view) OFF ON POWER DC 5V (Rear view) (Front) (Rear) CB (Side view) Fig. 2.4.
CHAPTER 2: S5U1C63000H2 PACKAGE Table 2.4.1 shows the function of each component on the panels. Table 2.4.1 Function list of components No. 1 Position Side panel Indicated symbol CB Name Function Circuit breaker The breaker cuts off the power of the ICE system (ICE board, LCD board, peripheral circuit board and target board) at consumption current of 3 A or more. A small staff of the breaker comes up at the shut-off. The staff should be at the recessed position for normal operating status.
CHAPTER 2: S5U1C63000H2 PACKAGE 2.5 Setting the Dip Switch The S5U1C63000H2 works with a personal computer that runs Windows as a host. With a general computer that meets the condition, the serial transfer rate set at the factory (9600 bps) is good for use. In case the rate is changed, the transfer rate between the host computer can be changed by this switch. The switch also sets a self diagnostic function, which is equipped in the S5U1C63000H2, working or not working at the power on. Figure 2.5.
CHAPTER 3: CONNECTION CHAPTER 3 CONNECTION This chapter describes the connection between the S5U1C63000H2 and a host computer and the Peripheral circuit board (S5U1C63xxxP). 3.1 AC Cable The S5U1C63000H2 package includes a dedicated AC cable (3 poles type) and an AC adapter. The AC cable is connected into the AC inlet on the AC adapter. The common ground frame line should be used for connecting the S5U1C63000H2 and the host computer as shown in Figure 3.1.1.
CHAPTER 3: CONNECTION 3.4 Installing Peripheral Circuit Board (S5U1C63xxxP) By installing the S5U1C63xxxP peripheral circuit board (to be separately sold) into a slot of the S5U1C63000H2, a debug system can be made corresponding to each device of the S1C63 Family. Figure 3.4.1 shows installing method of the peripheral circuit board. The S5U1C63000H2 is equipped with a main control board and a LCD drive board. (1), (4) (2) 2 63000H S5U1C Peripheral circuit board (2), (3) Fig. 3.4.
CHAPTER 4: GETTING STARTED CHAPTER 4 GETTING STARTED There are two operation modes in the S5U1C63000H2. One is ICE mode to be started with the debugger in connection with a host machine (the ICE/RUN switch on the front panel is set to ICE side) and the other one is free run mode to run a target program without a host machine (the ICE/RUN switch is set to RUN side). 4.
CHAPTER 4: GETTING STARTED ● Notes on free run mode (1) Any configuration information, various mask information and target program have not been written in the flash memory built into the S5U1C63000H2 at the time of ex-factory. Even though the S5U1C63000H2 enters in the free run mode without the data, it does not execute any target program and while the program counter on the front panel indicates the reset address of 110H.
CHAPTER 5: OPERATION AND FUNCTION OF S5U1C63000H2 CHAPTER 5 OPERATION AND FUNCTION OF S5U1C63000H2 This chapter describes operations, functions in detail and restrictions in the emulation mode of the S5U1C63000H2. 5.1 General of Operation ICE control processor Emulation control portion Emulation program memory RS-232C host interface Emulation data memory S1C63000 CPU Trace control portion Break control portion Target monitor portion To peripheral circuit board ICE firmware Flash memory Fig. 5.1.
CHAPTER 5: OPERATION AND FUNCTION OF S5U1C63000H2 5.2 Break Function ● Forced break The debugger on the host machine can forced break the emulation. This function is useful when the program counter does not proceed by executing the SLP or HALT instruction in a single step process. ● Break commands Some break commands are available to set various breaking conditions. A break occurs when the break condition specified by the command and status of the S1C63000 CPU are met.
CHAPTER 5: OPERATION AND FUNCTION OF S5U1C63000H2 ● TRCIN input terminal By connecting a signal line of the target system to this terminal, trace information is stored into the trace memory. "1" is written to the trace memory when it is not connected or the signal is at high level, and "0" is written to the trace memory when the signal is at low level. The signal is sampled at the rising edge of T4 state.
CHAPTER 5: OPERATION AND FUNCTION OF S5U1C63000H2 5.6 Target Interrupt and Break When an interrupt in the target program and a break are simultaneously occurred, the target interrupt is prioritized. The break occurs after completing the stack operation of the interrupt. The program counter at the break shows the top address of the interrupt handler routine. When the target program is restarted, it executes from the top address of the interrupt handler routine.
CHAPTER 5: OPERATION AND FUNCTION OF S5U1C63000H2 5.8 Trace Mode There are following three trace modes. (1) All bus cycle trace mode In this trace mode, all bus cycles are traced during run emulation and step emulation until a break occurs. (2) Specified PC range trace mode In this mode, bus cycles within the specified range (or outside the specified range) are traced during run emulation and step emulation until a break occurs.
CHAPTER 5: OPERATION AND FUNCTION OF S5U1C63000H2 5.12 Self Diagnosis Function In the S5U1C63000H2, it is possible to select whether the self diagnosis at power on is executed or not. (1) No self diagnosis mode (DSW8: on, factory setting) When the DIP switch 8 on the front panel of the S5U1C63000H2 is set to on, the S5U1C63000H2 becomes ready to accept commands without the self diagnosis after power on.
CHAPTER 5: OPERATION AND FUNCTION OF S5U1C63000H2 (2) Interrupt in standby mode In the standby mode, interrupt requests from the target system is reserved. The interrupt while the monitor program is being executed is accepted at the execution of the target program. For instance, when an interrupt request from the target system is generated while breaking, the interrupt is accepted immediately after the target program restarts if the interrupt is enabled in the S1C63000 CPU.
CHAPTER 5: OPERATION AND FUNCTION OF S5U1C63000H2 (7) Register (data) break The register (data) value after completion of the break operation may differ from the original setting register (data) condition for the break.
CHAPTER 6: NOTES ON USING CHAPTER 6 NOTES ON USING Pay attention to the following matters for proper use of the S5U1C63000H2. 6.1 Notes on Operations (1) Connection and disconnection between units Make sure that the S5U1C63000H2 and the personal computer are off when installing the peripheral circuit board (S5U1C63xxxP), connecting cables and disconnecting them. Specially, the connection of the target cable with the power on may make permanent destruction of IC’s inside due to its CMOS structure.
CHAPTER 7: MAINTENANCE AND WARRANTY CHAPTER 7 MAINTENANCE AND WARRANTY 7.1 Diagnosis Test The self diagnosis test is executed by setting SW8 of the DIP switch to OPEN and starting the debugger after power of the S5U1C63000H2 on. Debugger for S1C63 Ver x.xx Copyright(C) SEIKO EPSON CORP. xxxx Connecting with ICE ............. DIAG test, please wait 5 min. .. done ← ➀ Parameter file name : xxxxxxxx.par Version : xx Chip name : xxxxx CPU version : x.x PRC board version : x.x LCD board version : x.
CHAPTER 8: TROUBLE SHOOTING CHAPTER 8 TROUBLE SHOOTING Following shows some hardware errors and their possible causes. ● A message of "connecting with ICE...failure" is displayed at the execution of the debugger.
CHAPTER 9: SPECIFICATIONS OF LCD BOARD CHAPTER 9 SPECIFICATIONS OF LCD BOARD 9.1 Introduction 9.1.1 General description of LCD board The LCD board provides on a board the peripheral circuits (LCD driver) of the S1C63 Family microcomputers other than the core CPU. The board can work as an emulator corresponding to each model of the S1C63 Family by installing into the S5U1C63000H2 along with a S1C63 Family peripheral circuit board (S5U1C63xxxP).
CHAPTER 9: SPECIFICATIONS OF LCD BOARD 9.2 Precautions on Using Follow the precautions described below to ensure that the LCD board board is used properly. Note, however, that some functions described here may not be available with some models. For details, refer to the technical manual for each model. 9.2.1 Notes on operations Always be sure to power off all connected equipment before connecting or disconnecting the cable. 9.2.
CHAPTER 9: SPECIFICATIONS OF LCD BOARD 9.3 Connection with Target System Use the connection cables (100-pin/50-pin × 2 flat type, 34-pin flat type) supplied for the connection between the LCD board and target systems. mark I/O connection cable CN4-1 (50-pin) CN4-2 (50-pin) To target board CN5 (34-pin) To target board Fig. 9.3.
CHAPTER 9: SPECIFICATIONS OF LCD BOARD ● Pin layout of connectors CN-4 connectors (100-pin/50-pin × 2 flat type) CN4-1 connector No. Name Function CN-5 connector (34-pin × 2 flat type) CN4-2 connector No. Name Function CN5 connector No.
CHAPTER 9: SPECIFICATIONS OF LCD BOARD 9.4 Product Specifications Following shows the specifications of the LCD board components. ● LCD board Dimension: Weight: Power supply: 254 mm (wide) × 144.8 mm (depth) × 13 mm (height) (including screws) Approx.
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