RZSLASHA datasheet(55/83 Pages) RENESAS

部件名	RZ/A

功能描述	RZ/G2UL, RZ/A3UL, RZ/Five SMARC Module Board

PDF	83 Pages

Scroll/Zoom	100%

制造商	RENESAS [Renesas Technology Corp]

网页	http://www.renesas.com

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55 / 83 page

RZ Family / RZ/G, RZ/A Series

2. Functional Specifications

R01UH0990EJ0101

Rev.1.01

Page 55 of 83

Jul 28, 2022

2.11

SD/MMC Host Interface

2.11.1

eMMC Memory

Figure 2.13 shows a block diagram of the MMC interface.

The eMMC memory is connected to channel 0 of SD/MMC interface that is with built-in to the RZ/G2UL. This

memory is used in conjunction with SD card.

The eMMC memory may be used when

● the SW_SD0_DEV_SEL is enabled (SW1-2: Selection SD/MMC is OFF).

This interface complies with the JEDEC standard version 4.51 and supports HS200 mode.

Figure 2.13

Block Diagram of eMMC I/F

SD0_RST_N

SD0_CLK

SD0_CMD

SD0_DATA0

SD0_DATA1

SD0_DATA2

SD0_DATA3

SD0_PVDD

SD0_DATA4

SD0_DATA5

SD0_DATA6

SD0_DATA7

SD0_PVDD

RZ/G2UL, RZ/A3UL, RZ/Five

RZ/A3UL SMARC Module Board

OCTAL Edition

RZ/A3UL SMARC Module Board

QSPI Edition

RZ/G2UL SMARC Module Board

RZ/Five SMARC Module Board

RZ/A 数据表(PDF) 55 Page - Renesas Technology Corp

RZ/A 数据表(HTML) 55 Page - Renesas Technology Corp

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