aTCA-3710 User's Guide
50
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IPMC JTAG (JP9):
This header is used to program the IPMC bit file using a JTAG cable.
IPMC_JTAG_TDO
IPMC_JTAG_TMS
IPMC_JTAG_TDI
VJTAG
JP9
PH-2*5-2D54-D-ST-ML-6/3-JVE
1
2
3
4
5
6
7
8
9
10
R862
0R2
P3V3_PRE
R868
10KR2F
R13
1KR2F
NI
R873
10KR2F
NI
VPUMP
IPMC_JTAG_TCK
IPMC_JTAG_nTRST
R861
0R2
Figure 18. IPMC JTAG Header Schematic (JP9)
•
JTAG Header (JP12):
This header is used to reprogram the CPLD bit file using a JTAG cable.
Figure 19. CPLD JTAG Header Schematic (JP12)
P3V3_PRE
CPLD_TMS
CPLD_TDI
JP12
PH-2*5-2D54-D-ST-ML-6/3-JVE
1
2
3
4
5
6
7
8
9
10
BC835
CD1U16V2KX7
CPLD_TDO
CPLD_TCK