Renesas SuperH SH7343 Informações Técnicas descarregar pdf (Página 122)

Target interface (SH7729) Jun. 30, 2009 (Second Edition)

■ SH7729

Applicable products PALMiCE3-SH / PALMiCE2-SH

Applicable connectors

(Connectors for debugger)

MIL connector (14-pin design)

MDR connector (36-pin design)

MIL connector

Signals

CPU Pin No. CPU Pin No. Pin

No.

Signal

Input/

Output

FP-208C TBT-216B

No.

Signal

Input/

Output

FP-208C TBT-216B

1 TCK Input 139 AH11 2 N.C.

3 TRST Input 136 AJ13 4

GND

(

ASEMD0)

(Input) (127) (AH17)

5 TDO Output 120 AJ21 6 GND

7 ASEBRKAK Output 128 AJ17 8 VCC

Output

9 TMS Input 137 AH12 10 GND

11 TDI Input 138 AJ12 12 GND

13 RESETP Output 193 K02 14 GND

・ For the pin where stated as N.C. in the table, leave the signal unconnected.

*1: Input/output is based on the target system.

*2: To debug,

ASEMD0 pin needs to be brought to Low state.

Shown in the target connection reference diagram is the circuit that brings ASEMD0 pin to Low state when you connect ASEMD0 signal to the connector for

debugger.

If you do not connect ASEMD0 signal to Pin No. 4 of the connector for debugger, the circuit that sets ASEMD0 pin by switch circuit will do. However, in such case,

do not connect ASEMD0 pin to Pin No. 4 of the connector for debugger, but connect Pin No. 4 of connector for the debugger to GND.

*3: For VCC, connect I/O power of CPU. Debugging can be performed even if the signal is N.C., however, by connecting I/O power, leak during

the target system power OFF can be prevented.

Target connection reference diagram

MIL connector specifications

Recommended connector

Manufacturer Omron Corporation

Model XG4C-1431

(Top view on the target board)

(For detailed dimensions of the connector,

refer to the documentation by manufacturer of the connector.)

*Please look at the pin configuration diagram above and make

sure that the connector is in the right direction before connecting.

Please check the pin number in the signal table above and make sure

the signal and the pin numbers match.

*1:

RESETP, which is connected to Pin No. 13 of the connector for debugger, is the signal that debugger uses for monitoring the state of RESETP

pin of CPU.

1 2 ... 117 118 119 120 121 122 123 124 125 126 127 ... 203 204

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