Epson MF1436-02, User Manual

S5U1C63000H2 MANUAL

EPSON

5

(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.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Position

Side panel

Front panel

Front panel

Front panel

Front panel

Front panel

Front panel

Front panel

Front panel

Front panel

Front panel

Front panel

Front panel

Rear 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

CB

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