Part 2.5: Emmc Flash - Alinx ZYNQ UltraScale+ AXU9EGB User Manual

MIO0_QSPI0_SCLK
MIO1_QSPI0_IO1
MIO1_QSPI0_IO2
MIO1_QSPI0_IO3
MIO1_QSPI0_IO0
MIO7_QSPI1_SS_B
MIO12_QSPI1_SCLK
MIO8_QSPI1_IO0
MIO8_QSPI1_IO1
MIO8_QSPI1_IO2
MIO8_QSPI1_IO3

Part 2.5: eMMC Flash

The ACU9EG core board is equipped with a large-capacity 8GB eMMC
FLASH chip, the model is MTFC8GAKAJCN-4M, it supports the HS-MMC
interface of the JEDEC e-MMC V5.0 standard, and the level supports 1.8V or
3.3V. The data width of eMMC FLASH and ZYNQ connection is 8bit. Due to the
large-capacity and non-volatile characteristics of eMMC FLASH, it can be used
as a large-capacity storage device in the ZYNQ system, such as storing ARM
applications, system files and other user data files The specific models and
related parameters of eMMC FLASH are shown in Table 2-5-1.
Position
U19
The eMMC FLASH is connected to the GPIO port of the BANK500 of the
PS part of the ZYNQ UltraScale+. In the system design, it is necessary to
configure the GPIO port function of the PS side as an EMMC interface. Figure
2-5-1 shows the part of eMMC Flash in the schematic diagram.
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PS_MIO0_500
PS_MIO1_500
PS_MIO2_500
PS_MIO3_500
PS_MIO4_500
PS_MIO7_500
PS_MIO12_500
PS_MIO8_500
PS_MIO9_500
PS_MIO10_500
PS_MIO11_500
Model
MTFC8GAKAJCN-4M
Table 2-5-1: eMMC FLASH Specification
AXU9EGB User Manual
Capacity
8G Byte
AF16
AJ16
AD16
AG16
AH16
AD17
AJ17
AE17
AP15
AH17
AF17
Factory
Micron
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