Sd I/Fconnection; Connection Spec. Of Sd I/F; Timing Chart - Heartland DT10 Hardware Manual

4.7. SD I/F connection

4.7.1. Connection spec. of SD I/F

A dedicated micro SD FPC cable is needed for SD I/F connections using Connect Box C.
Insert the micro SD FPC cable to the target SD card slot, whereupon the Connect Box can connect to the target.
The SD card that was inserted into the target can access using an adapter for insertion into Connect Box C.
micro SD FPC cable connection image
To the target's
micro SD card slot
micro SD FPC

4.7.2. Timing chart

SD I/F bus timing
CLK
CMD
No.
1 CLK period
Copyright © 2012-2014 Heartland. Data Inc.
micro SD card
1
Description
SD card or
adapter for micro SD
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DT10 Hardware Manual
Connect Box C
MIN. MAX. UNIT
20 ns