KTD-N0882-I
Page 54
Internal Connectors
KTQ87/KTH81 Users Guide
7.16
XDP_CPU (Debug Port for CPU) (XDP_CPU)
The XDP_CPU (Intel Debug Port for CPU) connector is not mounted and not supported. XDP connector
layout (pads) is located on the backside of PCB and is prepared for the Samtec BSH-030-01-F-D-A-TR.
Note Pull U/D Ioh/Iol Type
Signal
PIN
Signal
Type Ioh/Iol Pull U/D Note
PWR
GND
1 2
GND
PWR
REQ
3 4
STB_0_DP
RDY
5 6
STB_0_DN
PWR
GND
7 8
GND
PWR
CFG0
9 10
CFG8
CFG1
11 12
CFG9
PWR
GND
13 14
GND
PWR
CFG2
15 16
CFG10
CFG3
17 18
CFG11
PWR
GND
19 20
GND
PWR
BPM#0
21 22
STB_1_DP
BPM#1
23 24
STB_1_DN
PWR
GND
25 26
GND
PWR
CFG4
27 28
CFG12
CFG5
29 30
CFG13
PWR
GND
31 32
GND
PWR
CFG6
33 34
CFG14
CFG7
35 36
CFG15
PWR
GND
37 38
GND
PWR
PWRGD
39 40
ITP_CLKP
SW_ON_N
41 42
ITP_CLKN
PWR CPU_VCCIO
43 44
CPU_VCCIO
PWR
PWR_DEBUG
45 46
RESET#
CPU_HOOK3
47 48
DBR#
PWR
GND
49 50
GND
PWR
SMB_DAT
51 52
TDO
SMB_CLK
53 54
TRST#
NC
55 56
TDI
TCK
57 58
TMS
PWR
GND
59 60
XDP_PRESENT#
