
Table 2: Zynq Ult RFSoC ZU21 Pin Map (cont'd)
Pin Number
Signal Name
Interface
AL23
PS_DDR4_1_DQ36
PS 36-bit DDR4
AM9
PS_DDR4_1_DQ1
PS 36-bit DDR4
AM6
PS_DDR4_1_DQ0
PS 36-bit DDR4
AP8
PS_DDR4_1_DQ7
PS 36-bit DDR4
AP7
PS_DDR4_1_DQ2
PS 36-bit DDR4
AN10
PS_DDR4_1_DQ8
PS 36-bit DDR4
AL11
PS_DDR4_1_DQ13
PS 36-bit DDR4
AN7
PS_DDR4_1_DQS0_N
PS 36-bit DDR4
AM7
PS_DDR4_1_DQS0_P
PS 36-bit DDR4
AN11
PS_DDR4_1_DQS1_N
PS 36-bit DDR4
AM11
PS_DDR4_1_DQS1_P
PS 36-bit DDR4
AJ14
PS_DDR4_1_DQS2_N
PS 36-bit DDR4
AJ15
PS_DDR4_1_DQS2_P
PS 36-bit DDR4
AN14
PS_DDR4_1_DQS3_N
PS 36-bit DDR4
AM14
PS_DDR4_1_DQS3_P
PS 36-bit DDR4
AM24
PS_DDR4_1_DQS4_N
PS 36-bit DDR4
AL24
PS_DDR4_1_DQS4_P
PS 36-bit DDR4
AN22
PS_DDR4_1_ODT
PS 36-bit DDR4
AG18
PS_DDR4_1_PAR
PS 36-bit DDR4
AH17
PS_DDR4_1_RAS#
PS 36-bit DDR4
AK20
PS_DDR4_1_RF_BG1
PS 36-bit DDR4
AH21
PS_DDR4_1_RST#
PS 36-bit DDR4
AM19
PS_DDR4_1_WE#
PS 36-bit DDR4
AD17
RF_QSPI_LWR_CLK
QSPI Flash
AE15
RF_QSPI_LWR_CS#
QSPI Flash
AD15
RF_QSPI_LWR_DQ0
QSPI Flash
AF15
RF_QSPI_LWR_DQ1
QSPI Flash
AE17
RF_QSPI_LWR_DQ2
QSPI Flash
AE16
RF_QSPI_LWR_DQ3
QSPI Flash
AG14
RF_QSPI_UPR_CLK
QSPI Flash
AD14
RF_QSPI_UPR_CS#
QSPI Flash
AE13
RF_QSPI_UPR_DQ0
QSPI Flash
AD13
RF_QSPI_UPR_DQ1
QSPI Flash
AF13
RF_QSPI_UPR_DQ2
QSPI Flash
AD12
RF_QSPI_UPR_DQ3
QSPI Flash
H4
SOC_INT#
Zynq Ult RFSoC &
Zynq Ult MPSoC Interrupt to
SC
AG8
RF_RST_REQ
Zynq Ult RFSoC-->SC Reset
request
Chapter 2: Pin Mapping
UG1495 (v1.0) December 17, 2021
T1 Telco Accelerator Card User Guide
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