资料介绍
MA61_V1CONFIDENTIAL
MA61 Introduction
Leman Cai Application dep. Modiotek Ltd. 2009/12/09
1
Ver 1.0
cn Mail: lemancai@modiotek.com. lemancai@modiotek.com.cn Mobile: (0)13914967207
1
MA61 Internal Diagram
MA61
SDIO
CONFIDENTIAL
B FIFO1 1024 1024B
8-bit Parallel
1024 B FIFO2 1024B
DSP Core
SDIO
USB
USB2.0 HS
INTL Reset
SRAM
GPIO * 24
Register PLL
GPIOs
PWM * 4
PWM
2
Ver 1.0
2
MA61 Feature List
1. SDIO bridge from 8-bit Parallel to SDIO port 2. USB2.0 high speed for card reader 3. 7 *8 56 keys HW scanf 7* 4, PWM, 4 PWM port. 5. GPIO, 9 GPIOs, support Interrupt config
CONFIDENTIAL
3
Ver 1.0
3
MA61 SDIO Interface
CONFIDENTIAL
1. Cards: MA61 support SDHC spec2.0. 2. SDIO device: MA61 bypass SDIO CM52/53, and bypass data between BB & SDIO device
MA61 8bits Parallel SDIO BB
D
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