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→PL's I/O voltage selections
====Zynq 7015-based SOMs====
====Detailed jumpers ====
===== BANK13 VDDIO selector - JP25 =====
JP25 is a 12-pin 6x2x2.54 pitch vertical header used for the selection - through jumpers - of the bank supply voltages. The following table reports the pinout of the connector:
{| class="wikitable"
|-
!Pin#
!Pin name
!Function
!Notes
|-
|2 || LDO_B13_1V6|| adds +1.6V to VDDIO_BANK13 || -
|-
|4 || LDO_B13_800mV|| adds +800mV to VDDIO_BANK13 || -
|-
|6 || LDO_B13_400mV|| adds +400mV to VDDIO_BANK13 || -
|-
|8 || LDO_B13_200mV|| adds +200mV to VDDIO_BANK13 || -
|-
|10 || LDO_B13_100mV|| adds +100mV to VDDIO_BANK13 || -
|-
|12 || LDO_B13_50mV|| adds +50mV to VDDIO_BANK13 || -
|-
|1, 3, 5, 7, 9, 11 || DGND|| - || -
|-
|}
The jumper configurations are:
# No jumpers installed -> DC output for VDDIO_BANK13 is 500mV
# Jumper on 1-2 -> adds 1.6V to VDDIO_BANK13 above the default 500mV
# Jumper on 3-4 -> adds 800mV to VDDIO_BANK13 above the default 500mV
# Jumper on 5-6 -> adds 400mV to VDDIO_BANK13 above the default 500mV
# Jumper on 7-8 -> adds 200mV to VDDIO_BANK13 above the default 500mV
# Jumper on 9-10 -> adds 100mV to VDDIO_BANK13 above the default 500mV
# Jumper on 11-12 -> adds 50mV to VDDIO_BANK13 above the default 500mV
The DEFAULT configuration is VDDIO_BANK13 @ 1.8V (500mV + 800mV + 400mV + 100mV):
# Jumper on 3-4 -> adds 800mV to VDDIO_BANK13 above the default 500mV
# Jumper on 5-6 -> adds 400mV to VDDIO_BANK13
# Jumper on 9-10 -> adds 100mV to VDDIO_BANK13
===== BANK35 VDDIO selector - JP27 =====
JP27 is a 12-pin 6x2x2.54 pitch vertical header used for the selection - through jumpers - of the bank supply voltages. The following table reports the pinout of the connector:
{| class="wikitable"
|-
!Pin#
!Pin name
!Function
!Notes
|-
|2 || LDO_B35_1V6|| adds +1.6V to VDDIO_BANK35 || -
|-
|4 || LDO_B35_800mV|| adds +800mV to VDDIO_BANK35 || -
|-
|6 || LDO_B35_400mV|| adds +400mV to VDDIO_BANK35 || -
|-
|8 || LDO_B35_200mV|| adds +200mV to VDDIO_BANK35 || -
|-
|10 || LDO_B35_100mV|| adds +100mV to VDDIO_BANK35 || -
|-
|12 || LDO_B35_50mV|| adds +50mV to VDDIO_BANK35 || -
|-
|1, 3, 5, 7, 9, 11 || DGND|| - || -
|-
|}
The jumper configurations are:
# No jumpers installed -> DC output for VDDIO_BANK35 is 500mV
# Jumper on 1-2 -> adds 1.6V to VDDIO_BANK35 above the default 500mV
# Jumper on 3-4 -> adds 800mV to VDDIO_BANK35 above the default 500mV
# Jumper on 5-6 -> adds 400mV to VDDIO_BANK35 above the default 500mV
# Jumper on 7-8 -> adds 200mV to VDDIO_BANK35 above the default 500mV
# Jumper on 9-10 -> adds 100mV to VDDIO_BANK35 above the default 500mV
# Jumper on 11-12 -> adds 50mV to VDDIO_BANK35 above the default 500mV
The DEFAULT configuration is VDDIO_BANK35 @ 1.8V (500mV + 800mV + 400mV + 100mV):
# Jumper on 3-4 -> adds 800mV to VDDIO_BANK35 above the default 500mV
# Jumper on 5-6 -> adds 400mV to VDDIO_BANK35
# Jumper on 9-10 -> adds 100mV to VDDIO_BANK35
Please note that:
* By default VDDIO_BANK35 is supplied by VADJ Regulator
===== VADJ VDDIO selector - JP28 =====
JP28 is a 12-pin 6x2x2.54 pitch vertical header used for the selection - through jumpers - of the bank supply voltages. The following table reports the pinout of the connector:
{| class="wikitable"
|-
!Pin#
!Pin name
!Function
!Notes
|-
|2 || VADJ_FB (22K)|| selects 3.3V VADJ || -
|-
|4 || VADJ_FB (30K9)|| selects 2.5V VADJ || -
|-
|6 || VADJ_FB (51K1)|| selects 1.8V VADJ || -
|-
|8 || VADJ_FB (68K)|| selects 1.5V VADJ || -
|-
|10 || VADJ_FB (100K)|| selects 1.2V VADJ || -
|-
|12 || RFU|| Reserved || -
|-
|1, 3, 5, 7, 9, 11 || DGND|| - || -
|-
|}
The jumper configurations are:
# Jumper on 1-2 -> supply VADJ with 3.3V
# Jumper on 3-4 -> supply VADJ with 2.5V
# Jumper on 5-6 -> supply VADJ with 1.8V
# Jumper on 7-8 -> supply VADJ with 1.5V
# Jumper on 9-10 -> supply VADJ with 1.2V
The DEFAULT configuration is:
# Jumper on 5-6 -> supply VADJ with 1.8V
==Schematics==
