hb28d064mm2 Renesas Electronics Corporation., hb28d064mm2 Datasheet - Page 45

• Manufacturer Part Number: hb28d064mm2
• Description: Multimediacard 16 Mbyte/32 Mbyte/64 Mbyte/128 Mbyte
• Manufacturer: Renesas Electronics Corporation.

Status
The response format R1 contains a 32-bit field with the name card status. This field is intended to transmit
status information which is stored in a local status register of each card to the host. The following table
defines the status register structure. The Type and Clear-Condition fields in the table are coded as follows:
Type:
Clear Condition:
E: Error bit.
S: Status bit.
R: Detected and set for the actual command response.
X: Detected and set during command execution. The host must poll the card by sending status
command in order to read these bits.
A: According to the card state.
B: Always related to the previous command. Reception of a valid command will clear it (with a
delay of one command).
C: Clear by read.
HB28E016/D032/D064/B128MM2
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