M38B57MFH-XXXXFP 查看數據表（PDF） - MITSUBISHI ELECTRIC
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M38B57MFH-XXXXFP Datasheet PDF : 355 Pages
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Table 2 Pin description (2)
Pin
Name
P50/SIN1, I/O port P5
P51/SOUT1,
P52/SCLK11,
P53/SCLK12
P54/RXD,
P55/TXD,
P56/SCLK21,
P57/SRDY2/
SCLK22
P60/CNTR1 I/O port P6
P61/CNTR0/
CNTR2
P62/SRDY1/
AN8
P63/AN9
P64/INT4/
SBUSY1/AN10,
P65/SSTB1/
AN11
P70/AN0– I/O port P7
P77/AN7
P80/FLD32– I/O port P8
P83/FLD35
P84/FLD36
P85/RTP0/
FLD37,
P86/RTP1/
FLD38
P87/PWM0/
FLD39
P90/XCIN,
P91/XCOUT
I/O port P9
Function
• 8-bit CMOS I/O port with the same function as port P0.
• CMOS compatible input level.
• CMOS 3-state output structure.
• 1-bit I/O port with the same function as port P0.
• CMOS compatible input level.
• N-channel open-drain output structure.
• 5-bit CMOS I/O port with the same function as port P0.
• CMOS compatible input level.
• CMOS 3-state output structure.
• 8-bit CMOS I/O port with the same function as port P0.
• CMOS compatible input level.
• CMOS 3-state output structure.
• 4-bit I/O port with the same function as port P0.
• Low-voltage input level.
• High-breakdown-voltage P-channel open-drain output structure.
• 4-bit CMOS I/O port with the same function as port P0.
• Low-voltage input level.
• CMOS 3-state output structure
• 2-bit CMOS I/O port with the same function as port P0.
• CMOS compatible input level.
• CMOS 3-state output structure.
HARDWARE
PIN DESCRIPTION
Function except a port function
• Serial I/O1 function pins
• Serial I/O2 function pins
• Timer input pin
In the mask option type P,
CNTR1 cannot be used.
• Timer I/O pin
• Serial I/O1 function pin
• A-D conversion input pin
• A-D conversion input pin
• Dimmer signal output pin
• Serial I/O1 function pin
• A-D conversion input pin
• Interrupt input pin (P64)
• A-D conversion input pin
• FLD automatic display pins
• FLD automatic display pins
• Real time port output
• FLD automatic display pins
• 14-bit PWM output
• I/O pins for sub-clock generating
circuit (connect a ceramic resona-
tor or a quarts-crystal oscillator)
38B5 Group User’s Manual
1-5
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