Table 3: SOM240_1 Connector Pinout
Connector
Row/ Pin
Number
A
B
C
D
1
VCC_BATT
HPA05_CC_P
GND
VCCO_HPA
2
GND
HPA05_CC_N
GND
VCCO_HPA
3
HPA06_P
GND
HPA00_CC_P
GND
4
HPA06_N
HPA04_P
HPA00_CC_N
HPA02_P
5
GND
HPA04_N
GND
HPA02_N
6
HPA_CLK0_P
GND
HPA03_P
GND
7
HPA_CLK0_N
HPA07_P
HPA03_N
HPA01_P
8
GND
HPA07_N
GND
HPA01_N
9
HPA12_P
GND
HPA08_P
GND
10
HPA12_N
HPA11_P
HPA08_N
HPA09_P
11
GND
HPA11_N
GND
HPA09_N
12
HPA13_P
GND
HPA10_CC_P
GND
13
HPA13_N
VCCO_HDA
HPA10_CC_N
HPA14_P
14
GND
VCCO_HDA
GND
HPA14_N
15
HDA09
GND
PS_POR_L
GND
16
HDA10
HDA03
PS_SRST_C2M_L
HDA00_CC
17
HDA11
HDA04
GND
HDA01
18
GND
HDA05
HDA06
HDA02
19
VCCOEN_PS_M2C
GND
HDA07
GND
20
VCCOEN_PL_M2C
HDA15
HDA08_CC
HDA12
21
GND
HDA16_CC
GND
HDA13
22
JTAG_TMS_C2M
HDA17
HDA18
HDA14
23
JTAG_TDO_M2C
GND
HDA19
GND
24
JTAG_TDI_C2M
PS_ERROR_OUT_M2C
HDA20
PWRGD_FPD_M2C
25
JTAG_TCK_C2M
PS_ERROR_STATUS_M2C
GND
PWRGD_LPD_M2C
26
GND
PWROFF_C2M_L
MIO24_I2C_SCK
PWRGD_PL_M2C
27
MODE0_C2M
GND
MIO25_I2C_SDA
GND
28
MODE1_C2M
MIO35
MIO12_FWUEN_C2M_L
MIO26_WD_IN
29
MODE2_C2M
MIO36
GND
MIO27
30
MODE3_C2M
MIO37
MIO29
MIO28
31
Reserved
GND
MIO30
GND
32
Reserved
MIO38
MIO31_SHUTDOWN
MIO44
33
GND
MIO39
GND
MIO45
34
MIO41
MIO40
MIO47
MIO46
35
MIO42
GND
MIO48
GND
36
MIO43
MIO50
MIO49
MIO52
37
GND
MIO51
GND
MIO53
Chapter 2: Electrical Design Considerations
UG1091 (v1.0) April 20, 2021
Carrier Card Design for Kria SOM
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