Table of Contents
1 INTRODUCTION .................................................................................................................................. 2
1.1 ZYNQ BANK PIN ASSIGNMENTS ...................................................................................................... 4
2 FUNCTIONAL DESCRIPTION ............................................................................................................ 5
2.1 ALL PROGRAMMABLE SOC ............................................................................................................. 5
2.2 MEMORY ......................................................................................................................................... 5
2.2.1 DDR3 ...................................................................................................................................... 5
2.2.2 SPI Flash ................................................................................................................................ 7
2.2.3 SD Card Interface ..................................................................................................................10
2.3 USB ...............................................................................................................................................11
2.3.1 USB OTG ...............................................................................................................................11
2.3.2 USB-to-UART Bridge ............................................................................................................11
2.3.3 USB-JTAG .............................................................................................................................12
2.3.4 USB circuit protection ...........................................................................................................13
2.4 DISPLAY AND AUDIO ......................................................................................................................13
2.4.1 HDMI Output .........................................................................................................................13
2.4.2 VGA Connector......................................................................................................................16
2.4.3 I2S Audio Codec ....................................................................................................................17
2.4.4 OLED .....................................................................................................................................18
2.5 CLOCK SOURCES .............................................................................................................................18
2.6 RESET SOURCES .............................................................................................................................18
2.6.1 Power
‐
on Reset (PS_POR_B) ................................................................................................18
2.6.2 Program Push Button Switch .................................................................................................19
2.6.3 Processor Subsystem Reset ....................................................................................................19
2.7 USER I/O ........................................................................................................................................19
2.7.1 User Push Buttons .................................................................................................................19
2.7.2 User DIP Switches .................................................................................................................19
2.7.3 User LEDs .............................................................................................................................20
2.8 10/100/1000 ETHERNET PHY ........................................................................................................20
2.9 EXPANSION HEADERS ....................................................................................................................21
2.9.1 LPC FMC Connector .............................................................................................................21
2.9.2 Digilent Pmod™ Compatible Headers (2x6).........................................................................22
2.9.3 Agile Mixed Signaling (AMS) Connector, J2 .........................................................................23
2.10 CONFIGURATION MODES ................................................................................................................26
2.10.1 JTAG ......................................................................................................................................27
2.11 POWER ...........................................................................................................................................28
2.11.1 Primary Power Input .............................................................................................................28
2.11.2 On/Off Switch ........................................................................................................................28
2.11.3 Regulators ..............................................................................................................................28
2.11.4 Sequencing .............................................................................................................................29
2.11.5 Power Good LED ..................................................................................................................30
2.11.6 Power Estimation ..................................................................................................................30
2.11.7 Testing ...................................................................................................................................31
2.11.8 Probes ....................................................................................................................................31
3 ZYNQ-7000 AP SOC BANKS .............................................................................................................32
3.1 ZYNQ-7000 AP SOC BANK VOLTAGES ..........................................................................................33
4 JUMPER SETTINGS ............................................................................................................................34
5 MECHANICAL ....................................................................................................................................36
6 REVISION HISTORY ..........................................................................................................................37
27-Jan-2014
1
