MB90611A 查看數據表（PDF） - Fujitsu
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MB90611A Datasheet PDF : 91 Pages
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MB90610A Series
Pin no.
LQFP*1 QFP*2
57
59
Pin name
P91
SOT1
58
60 P92
SCK1
59
61 P93
SIN2
60
62 P94
SOT2
61
63 P95
SCK2
62
64 CS0
63 to 69 65 to 71 PA1 to PA7
CS1 to CS7
70
72 P50
CLK
*1: FPT-100P-M05
*2: FPT-100P-M06
Circuit
type
Function
D
General purpose I/O port
(CMOS/H) This applies when serial data output is disabled for UART1.
Serial data output pin for UART1
This applies when serial data output is enabled for UART1.
D
General purpose I/O port
(CMOS/H) This applies when the UART1 clock output is disabled.
Clock I/O pin for UART1
This applies when the UART1 clock output is enabled.
As the input operates continuously when UART1 is set to
input operation, output to the pin from other functions must
be stopped unless done intentionally.
D
General purpose I/O port
(CMOS/H) This applies in all cases.
Serial data input pin for UART2
As the input operates continuously when UART2 is set to
input operation, output to the pin from other functions must
be stopped unless done intentionally.
D
General purpose I/O port
(CMOS/H) This applies when serial data output is disabled for UART2.
Serial data output pin for UART2
This applies when serial data output is enabled for UART2.
D
General purpose I/O port
(CMOS/H) This applies when the UART2 clock output is disabled.
Clock I/O pin for UART2
This applies when the UART2 clock output is enabled.
As the input operates continuously when UART2 is set to
input operation, output to the pin from other functions must
be stopped unless done intentionally.
J
Chip select pin for program ROM
(CMOS)
I
General purpose I/O ports
(CMOS) This applies for pins with chip select output disabled by the
chip select control register.
Output pins for the chip select function
This applies for pins with chip select output enabled by the
chip select control register.
I
General purpose I/O port
(CMOS) This applies when CLK output is enabled.
CLK output pin
(Continued)
9
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