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Preliminary User's Manual l TQMa65xx UM 0001 l © 2021, TQ-Systems GmbH
Page 7
3.1.2
Pinout TQMa65xx
Table 2:
Pinout TQMa65xx connector X1
AM65xx Dir.
Level
Group
Signal
Pin
Signal
Group
Level
Dir. AM65x
–
P
0 V
Ground
DGND
A1
B1
DGND
Ground
0 V
P
–
–
P
5 V
Power
VIN
A2
B2
VIN
Power
5 V
P
–
–
P
5 V
Power
VIN
A3
B3
VIN
Power
5 V
P
–
–
P
5 V
Power
VIN
A4
B4
VIN
Power
5 V
P
–
–
P
5 V
Power
VIN
A5
B5
VIN
Power
5 V
P
–
–
P
5 V
Power
VIN
A6
B6
VIN
Power
5 V
P
–
–
P
5 V
Power
VIN
A7
B7
VIN
Power
5 V
P
–
–
P
5 V
Power
VIN
A8
B8
VIN
Power
5 V
P
–
–
P
5 V
Power
VIN
A9
B9
VIN
Power
5 V
P
–
–
P
0 V
Ground
DGND
A10 B10
VIN
Power
5 V
P
–
–
P
0 V
Ground
DGND
A11 B11
DGND
Ground
0 V
P
–
–
P
0 V
Ground
DGND
A12 B12
DGND
Ground
0 V
P
–
–
P
0 V
Ground
DGND
A13 B13
DGND
Ground
0 V
P
–
–
P
0 V
Ground
DGND
A14 B14
DGND
Ground
0 V
P
–
–
P
0 V
Ground
DGND
A15 B15
DGND
Ground
0 V
P
–
–
P
0 V
Ground
DGND
A16 B16
DGND
Ground
0 V
P
–
–
P
0 V
Ground
DGND
A17 B17
DGND
Ground
0 V
P
–
–
P
0 V
Ground
DGND
A18 B18
VDD_SD
Power
3.3 V
P
–
–
P
0 V
Ground
DGND
A19 B19
V_BAT
Power
3.3 V
P
–
–
P
1.8 V
Power
VCC1V8L1
A20 B20
VCC3V3S
Power
1.8 / 3.3 V
P
–
–
P
0 V
Ground
DGND
A21 B21
DGND
Ground
0 V
P
–
–
P
1.8 V
Power
VCC1V8
A22 B22
VCC3V3
Power
3.3 V
P
–
–
P
1.8 V
Power
VCC1V8
A23 B23
VCC3V3
Power
3.3 V
P
–
–
P
0 V
Ground
DGND
A24 B24
DGND
Ground
0 V
P
–
–
I
3.3 V
JTAG
nSRST_JTAG#
A25 B25
IO1_RES
Factory Test
3.3 V
I/O
–
–
I
1.8 V
SYSTEM
POR#_MB
A26 B26
IO2_RES
Factory Test
3.3 V
I/O
–
C19
O
1.8 / 3.3 V
SYSTEM
POR#_OUT
A27 B27
IO3_RES
Factory Test
3.3 V
I/O
–
–
P
0 V
Ground
DGND
A28 B28
RES_BC#
Factory Test
3.3 V
I
–
AH10
I
1.8 V
SERDES
SERDES1_RXP
A29 B29
SWD_CLK
Factory Test
3.3 V
I
–
AG9
I
1.8 V
SERDES
SERDES1_RXN
A30 B30
SWD_DIO
Factory Test
3.3 V
I/O
–
–
P
0 V
Ground
DGND
A31 B31
DGND
Ground
0 V
P
–
AH9
O
1.8 V
SERDES
SERDES1_TXN_C
A32 B32
DGND
Ground
0 V
P
–
AG8
O
1.8 V
SERDES
SERDES1_TXP_C
A33 B33
SERDES0_PCIe_REFCLK0P
SERDES
1.8 V
O
AF10
–
P
0 V
Ground
DGND
A34 B34
SERDES0_PCIe_REFCLK0N
SERDES
1.8 V
O
AF9
AE9
O
1.8 V
SERDES
SERDES1_PCIe_REFCLK1P
A35 B35
DGND
Ground
0 V
P
–
AE8
O
1.8 V
SERDES
SERDES1_PCIe_REFCLK1N
A36 B36
SERDES0_RXN
SERDES
1.8 V
I
AH3
–
P
0 V
Ground
DGND
A37 B37
SERDES0_RXP
SERDES
1.8 V
I
AG2
AH7
O
1.8 V
SERDES
SERDES1_REFCLKP
A38 B38
DGND
Ground
0 V
P
–
AH6
O
1.8 V
SERDES
SERDES1_REFCLKN
A39 B39
SERDES0_TXP_C
SERDES
1.8 V
O
AG3
–
P
0 V
Ground
DGND
A40 B40
SERDES0_TXN_C
SERDES
1.8 V
O
AH4
–
P
0 V
Ground
DGND
A41 B41
DGND
Ground
0 V
P
–
AD13
I/O
1.8 / 3.3 V
SPI
SPI0_D1
A42 B42
SERDES0_REFCLKP
SERDES
1.8 V
O
AG6
AE13
I/O
1.8 / 3.3 V
SPI
SPI0_D0
A43 B43
SERDES0_REFCLKN
SERDES
1.8 V
O
AG5
–
P
0 V
Ground
DGND
A44 B44
DGND
Ground
0 V
P
–
AG12
I/O
1.8 / 3.3 V
SPI
SPI1_CS1
A45 B45
UART0_CTS#
UART
1.8 / 3.3 V
I
AG11
AD12
I/O
1.8 / 3.3 V
SPI
SPI1_CS0
A46 B46
UART0_RXD
UART
1.8 / 3.3 V
I
AF11
–
P
0 V
Ground
DGND
A47 B47
UART0_TXD
UART
1.8 / 3.3 V
O
AE11
AH13
I/O
1.8 / 3.3 V
SPI
SPI0_CLK
A48 B48
UART0_RST#
UART
1.8 / 3.3 V
O
AD11
–
P
0 V
Ground
DGND
A49 B49
DGND
Ground
0 V
P
–
AH12
I/O
1.8 / 3.3 V
SPI
SPI1_CLK
A50 B50
USB0_VBUS_R
USB
VDDA_3P3_USB
P
AE7
–
P
0 V
Ground
DGND
A51 B51
DGND
Ground
0 V
–
–
AG13
I/O
1.8 / 3.3 V
SPI
SPI0_CS0
A52 B52
USB0_ID
USB
3.3 V
–
AF1
AF13
I/O
1.8 / 3.3 V
SPI
SPI0_CS1
A53 B53
USB0_DRVVBUS
USB
1.8 / 3.3 V
–
AD9
–
P
0 V
Ground
DGND
A54 B54
DGND
Ground
0 V
P
–
AE12
I/O
1.8 / 3.3 V
SPI
SPI1_D0
A55 B55
USB0_DM
USB
3.3 V
–
AE2