Evaluation Board Manual
PPC750FX Evaluation Board Preliminary
Connectors
Page 62 of 115
750FXebm_ch10.fm
June 10, 2003
10.7 CPLD JTAG Connector
The CPLD may be programmed in place on the board via this JTAG connector and appropriate
downloading software. This is a 2x5 Berg type connector.
B92 Reserved A92 Reserved
B93 Reserved A93 GND
B94 GND A94 Reserved
Figure 10-8. CPLD JTAG Connector—J26
Table 10-8. CPLD JTAG Connector—J26
Pin Signal Name
1ISP_TCK
2GND
3ISP_TDO
4 +3.3V
5ISP_TMS
6 unused
7 unused
8 unused
9ISP_TDI
10 GND
Table 10-7. PCI Connector Signals—J25 (Continued)
Pin Signal Pin Signal
135 97
246 108
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