PEDL9041A-02
OKI Semiconductor
ML9041A-xxA/xxB
I/O CIRCUITS
VDD
P
VDD
VDD
VDD
P
P
N
N
N
Applied to pins SSR, CSR,
P
S/ , and BE
W
Applied to pins T1, T2, and T3
Applied to pins R/ , RS1, and RS0
CS
: “1” ( = “0”)
: “0”
: “1”
At serial I/F
At parallel I/F
At serial I/F
CS
: “0” ( = “1”)
: “0”
At parallel I/F
Applied to pin E
Applied to pin SI
CS
: “1” ( = “1”)
At serial I/F
: “0”
: “1”
At serial I/F
At parallel I/F
CS
: “0” ( = “0”)
: “1”
At parallel I/F
SHT
CS
Applied to pin
Applied to pin
VDD
VDD
P
P
VDD
N
P
N
Output Enable signal
Applied to pins DB0 to DB7
VDD
VDD
P
P
N
Output Enable signal
Applied to pin SO
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