hb288032mm1 Renesas Electronics Corporation., hb288032mm1 Datasheet - Page 63

• Manufacturer Part Number: hb288032mm1
• Description: Multimediacard 32 Mbyte - Hitachi Semiconductor
• Manufacturer: Renesas Electronics Corporation.

Dataout
Dataout
Dataout
Dataout
Datain
Datain
Datain
Datain
Card Response to Host Command
Data Read
Reading The CSD Register
Data Write
CS
CS
CS
CS
H L L L
H L L
X H H H H
Z Z H H H H
H H H H H H
H H H H H
H L L L
X H H H Write command
Z Z H H H
L
X H H H H
Z Z H H H H
L
N
L
N
CS
N
CS
CS
L L
read command
Read command
* * * * * * *
1 or 2 bytes response
* * * * * * *
* * * * * * *
* * * * * * * * *
* * * * * * * * * * * * * * * * * *
H H H H
H H H
N
* * * * * * * * * * * * * * * * * *
H H H H H
H H H H
CR
H H H H H
H H H H Card response
* * * * * * * * * * * * * * * * * *
N
CR
N
CR
* * * * * * * * * * * * * * * * * *
response
H H H H
H H H H
Card
* * * *
card response
N
RC
H H
H
N
H
H
WR
H
H H H H H H
* * * * * * * * * * * * *
H H H H
* * * * * * *
* * * * * * * * * *
6 Bytes command
Data block
H H H H
N
CR
N
L L L L
AC
data block
H H
Data
resp
Data block
HB288032MM1
* * * * * * *
H H
H
L L
* * * * * * *
H H
H H
Busy
L L
N
H H
EC
H
H
L
L L H H H
H H
H H
H H
L L
*
H
X
H
H H Z Z
Busy
H
X
Z
H Z Z
X X X
H H H
X X X
L H H
H X X
H
X
Z
N
H Z
EC
H
X
Z
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