ZYNQ FPGA Development Board AC7Z035 User Manual Version Record Version Date Release By Description Rev 1.0 2020-06-24 Rachel Zhou First Release Amazon Store: https://www.amazon.com/alinx 2 / 33...
Part 7: LED Light ..................20 Part 8: Reset Circuit ................21 Part 9: Power Supply ................22 Part 10: AC7Z035 Core Board Size Dimension ........24 Part 11: Board to Board Connectors pin assignment ......25 Amazon Store: https://www.amazon.com/alinx 3 / 33...
IO, this core board will be a good choice. Moreover, the IO connection part, the routing between the ZYNQ chip and the interface is equal length and differential processing, and the core board size is only 80*60 (mm), which is very suitable for secondary development. Amazon Store: https://www.amazon.com/alinx 4 / 33...
The main parameters of the PS system part are as follows: ARM dual-core CortexA9-based application processor, ARM-v7 architecture, up to 800MHz 32KB level 1 instruction and data cache per CPU, 512KB level 2 cache 2 CPU shares Amazon Store: https://www.amazon.com/alinx 6 / 33...
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17 external differential input channels, 1MBPS XC7Z035-2FFG676I chip speed grade is -2, industrial grade, package is FGG676, pin pitch is 1.0mm the specific chip model definition of ZYNQ7000 series is shown in Figure 2-2 Amazon Store: https://www.amazon.com/alinx 7 / 33...
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ZYNQ FPGA Development Board AC7Z035 User Manual Figure 2-2: The Specific Chip Model Definition of ZYNQ7000 Series Figure 2-3: The XC7Z035 chip used on the Core Board Amazon Store: https://www.amazon.com/alinx 8 / 33...
The hardware design of DDR3 requires strict consideration of signal integrity. We have fully considered the matching resistor/terminal resistance, trace impedance control, and trace length control in circuit design and PCB design to ensure high-speed and stable operation of DDR3. Amazon Store: https://www.amazon.com/alinx 9 / 33...
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Figure 3-2: The Schematic Part of DDR3 DRAM on the PL side PS side DDR3 DRAM pin assignment: Signal Name ZYNQ Pin Name ZYNQ Pin Number PS_DDR_DQS_P0_502 PS_DDR3_DQS0_P PS_DDR_DQS_N0_502 PS_DDR3_DQS0_N PS_DDR_DQS_P1_502 PS_DDR3_DQS1_P PS_DDR_DQS_N1_502 PS_DDR3_DQS1_N PS_DDR_DQS_P2_502 PS_DDR3_DQS2_P PS_DDR_DQS_N2_502 PS_DDR3_DQS2_N Amazon Store: https://www.amazon.com/alinx 10 / 33...
PL_DDR3_BA2 IO_L14N_T2_SRCC_34 PL_DDR3_S0 IO_L19P_T3_34 PL_DDR3_RAS IO_L20N_T3_34 PL_DDR3_CAS IO_L20P_T3_34 PL_DDR3_WE IO_L22P_T3_34 PL_DDR3_ODT IO_L16N_T2_34 PL_DDR3_RESET IO_L21P_T3_DQS_34 PL_DDR3_CLK0_P IO_L21N_T3_DQS_34 PL_DDR3_CLK0_N IO_L24P_T3_34 PL_DDR3_CKE Part 4: QSPI Flash The FPGA core board AC7Z035 is equipped with two 256MBit Quad-SPI Amazon Store: https://www.amazon.com/alinx 14 / 33...
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ZYNQ chip. In the system design, the GPIO port functions of these PS ports need to be configured as the QSPI FLASH interface. Figure 4-1 shows the QSPI Flash in the schematic. Figure 4-1: QSPI Flash in the schematic Configure chip pin assignments: Amazon Store: https://www.amazon.com/alinx 15 / 33...
ZYNQ chip. In the system design, the GPIO port functions of these PS ports need to be configured as the SD interface. Figure 5-1 shows the eMMC Flash in the schematic. Amazon Store: https://www.amazon.com/alinx 16 / 33...
The core system provides a reference clock for the PS system, the PL logic section, and the GTX transceiver, allowing the PS system and PL logic to work independently. The schematic diagram of the clock circuit design is shown in Figure 6-1: Amazon Store: https://www.amazon.com/alinx 17 / 33...
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PS_CLK_500 of the BANK500 of the ZYNQ chip. The schematic diagram is shown in Figure 2-6-2: Figure 6-2: Active crystal oscillator to the PS section PS Clock Pin Assignment Signal Name ZYNQ Pin PS_CLK Amazon Store: https://www.amazon.com/alinx 18 / 33...
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The FPGA core board AC7Z035 provides a 125Mhz reference clock for the GTX transceiver. The reference clock is connected to the reference clock input of the BANK111, REFCLK1P/REFCLK1N. The schematic diagram of the clock source is shown in Figure 6-4. Amazon Store: https://www.amazon.com/alinx 19 / 33...
When the IO voltage connected to the user LED is high, the user LED is off. When the connection IO voltage is low, the user LED will be lit. The schematic diagram of the LED light Amazon Store: https://www.amazon.com/alinx 20 / 33...
+5V generates +1.0V ZYNQ core power through DCDC power chip EM2130L01QI. EM2130 output current is up to 20A, which is enough to meet the current demand of ZYNQ core voltage. The +5V power supply then uses Amazon Store: https://www.amazon.com/alinx 22 / 33...
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+1.0V->+1.8V->(+1.5 V, +3.3V, VCCIO12,VCCIO13) circuit design to ensure the normal operation of the chip. The physical diagram of the power circuit on the AX7Z035 core board is shown in Figure 9-2: Amazon Store: https://www.amazon.com/alinx 23 / 33...
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