Epson MF1436-02 User Manual

Page 11

S5U1C63000H2 MANUAL

EPSON

(S1C63 FAMILY IN-CIRCUIT EMULATOR)

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.

Position

Side panel

Front panel

Rear panel

Function

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. The breaker does not work at the normal

operation.

Shifting the switch to "RUN" (slant to right) loads a

target program from the flash memory in the

S5U1C63000H2 without connection to a host

computer and gets the system into free run status of

the target program. In this mode, however, debugging

function such as break and trace does not work.

Shifting the switch to "ICE " (slant to left) enables the

S5U1C63000H2 to be connected with a host computer

and debugging function is operative through the

debugger on the host computer.

Upon coincidence of trigger conditions with a tracing

trigger point, a pulse is output from this terminal.

When the S1C63000 CPU is in HALT or SLEEP

status, low level signal is output from this terminal.

This is used to measure execution rate of the CPU. At

the break mode, low level signal is also output.

Information is stored in the trace memory by

connection with a signal of the target system.

A running program enters in break status by input a

low level signal from the target system.

In case the above terminal is monitored with such an

oscilloscope, the GND line of the oscilloscope is

connected to this terminal. This is also used as a GND

in case the signals are input to the above terminals.

This is a switch to set a baud rate of communication

with a host computer. 9600 bps has been set at

ex-factory. Refer to Section 2.5 for details.

This green LED lights upon power-on of

S5U1C63000H2.

This red LED lights when the target program is in

running status.

This yellow LED lights when the S1C63000 CPU

executes the HALT or SLP instruction. This LED also

lights when the peripheral circuit board has not been

installed.

These LEDs indicate the program counter (PC) value

while the program is running and also hold the PC

value at the break point while the program is breaking.

This is a connector to connect a RS232C cable.

Tightening the connector with screws is recommended

while using.

This is a connector to connect the DC cable of the AC

adapter dedicated for S5U1C63000H2.

Turns the S5U1C63000H2 power on and off.

Indicated symbol

ICE/RUN

TRGOUT

STOPOUT

TRCIN

BRKIN

GND

DSW1–8

POWER

EMU

SLP/HLT

PC15–0

RS232C

DC 5V

POWER

Name

Circuit breaker

ICE mode/Free run mode

switch

Tracing trigger output

terminal

HALT/SLEEP status

output terminal

Trace input terminal

Break input terminal

Ground terminal for above

DIP switch

Power-on LED

Emulation LED

Halt LED

Program counter indicator

RS232C connector

DC input connector

Power switch

This manual is related to the following products:

S5U1C63000H2