msm9225 Oki Semiconductor, msm9225 Datasheet - Page 43

• Manufacturer Part Number: msm9225
• Description: Can Controller Area Network Controller
• Manufacturer: Oki Semiconductor

(3) Address/data multiplexed bus
(4) Serial interface
¡ Semiconductor
Reset signal
Reset signal
Microcontroller
Microcontroller
SDOUT
RESET
RESET
AD7-0
WAIT
WAIT
SCLK
SDIN
CLK
ALE
ALE
INT
WR
INT
WR
RD
RD
CS
CS
4-1, 44-41
4-1, 44-41
38-31
38-31
+5 V
+5 V
11
10
27
26
16
25
11
10
27
26
16
25
9
5
7
8
9
5
7
8
INT
CS
PALE
PRD/SRW
PWR
PRDY/SWAIT
A7-0
AD7-0/D7-0
SDO
SDI
SCLK
RESET
INT
CS
PALE
PRD/SRW
PWR
PRDY/SWAIT
A7-0
AD7-0/D7-0
SDO
SDI
SCLK
RESET
MSM9225
MSM9225
Mode1
Mode0
Mode1
Mode0
XT
XT
XT
XT
13
14
30
29
13
14
30
29
CST16MXW040
If self-excitation is used,
in the same manner as for
the separate bus, connect
an external oscillator.
Open
MSM9225
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