Datasheet

153-Ball AA Device Symbol Type Ball Function
J5, K6, K7, K10, P7, P10
Card Register
• OCR Register
For Transcend e.MMC, the value of 32-bit OCR register is 0xC0FF8080
Note: OCR bit [31] is set to LOW if the card has not finished the power up routine.
• CID Register
Name Field Width Value CSD-slice
Manufacturer ID MID 8 1Eh [127:120]
Card/BGA CBX 2 01h [113:112]
OEM/Application ID OID 8 FFh [111:104]
Product name PNM 48 5453454D4D43h [103:56]
Product revision PRV 8 Counter to indicate FW ver. [55:48]
Product serial number PSN 32 Random by production [47:16]
Manufacturing date MDT 8 Month Year [15:8]
CRC7 checksum CRC 7
• (Note1)
[7:1]
Note1: The description is the same as e.MMC JEDEC standard
• CSD Register
R: Read only.
W: One time programmable and not readable.
R/W: One time programmable and readable.
W/E: Multiple writable with value kept after power failure, H/W reset assertion and any CMD0
reset and not readable.
R/W/E: Multiple writable with value kept after power failure, H/W reset assertion and any CMD0
reset and readable.