Renesas SuperH SH7343 Informações Técnicas descarregar pdf (Página 141)

Target interface (SH7751/SH7751R) Jun. 30, 2009 (Third Edition)

■ SH7751/SH7751R

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.

SH7751/51R SH7751R SH7751/51R SH7751R

No.

Signal

Input/

Output

QFP-256 BGA-256 BGA-292

No.

Signal

Input/

Output

QFP-256 BGA-256 BGA-292

1 TCK Input 2 C4 B2 2 N.C.

3 TRST Input 199 C16 B17 4 GND

5 TDO Output 246 B4 C4 6 GND

ASEBRK/

BRKACK

Input/

Output

245 D5 B5 8

VCC

Output

9 TMS Input 1 B3 B1 10 GND

11 TDI Input 5 D4 C1 12 GND

13 RESET Output 198 A17 A17 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: 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:

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

pin of CPU.

1 2 ... 136 137 138 139 140 141 142 143 144 145 146 ... 203 204

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