Symbol Technologies CMOS CXP854P60 - Manual (Page 4)

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CXP854P60
(Port A)
Single bit selectable 8-bit port.
(8 lines)
(Port B)
Single bit selectable 8-bit port.
(8 lines)
(Port C)
Single bit selectable 8-bit port.
(8 lines)
(Port D)
Single bit selectable
8-bit port.
12mA sink current
drive possible.
(8 lines)
(Port E)
8-bit port, lower
6 bits for input,
upper 2 bits for
output.
(8 lines)
(Port F)
8-bit output port
with large current
(12mA) N-ch open
drain output.
Lower 4 bits middle
voltage tolerance
(12V), upper 4 bits
5V suppression.
(8 lines)
CRT display 6-bit output pin.
Pin Functions
Pin Name
PA0 to PA5
PA6/VSYNC
PA7/HSYNC
PB0 to PB7
PC0 to PC7
PD0/INT2
PD1/SCK
PD2/SO
PD3/SI
PD4/HS0
PD5/HS1
PD6/RMC
PD7/EC
PE0/INT0
PE1/INT1
PE2/AN0
to
PE5/AN3
PE6/PWM
PE7/TO
PF0/PWM0
to
PF3/PWM3
PF4/PWM4/
SCL0
PF5/PWM5/
SCL1
PF6/PWM6/
SDA0
PF7/PWM7/
SDA1
R, G, B, I, YS, YM
I/O
I/O/Input
I/O/Input
I/O
I/O
I/O/Input
I/O/I/O
I/O/Output
I/O/Input
I/O/Input
I/O/Input
I/O/Input
I/O/Input
Input/Input
Input/Input
Output/Output
Output/Output
Output/Output
Output/Output/
I/O
Output/Output/
I/O
Output
I/O Function
CRT display vertical synchronization signal input pin.
CRT display horizontal synchronization signal input pin.
Input pin for external interrupt request.
Active on falling edge.
Serial clock pin.
Serial data output pin.
Serial data input pin.
HSYNC counter (CH0) input pin.
HSYNC counter (CH1) input pin.
Remote control receiver circuit input pin.
External event timer/counter input pin.
Input pin for external interrupt request.
Active falling edge.
(2 lines)
Analog input pin for A/D converter.
(4 lines)
14-bit PWM output pin.
(CMOS output)
Square wave output for timer 1.
(50% duty cycle)
8-bit PWM output pin.
(8-lines)
I 2 C bus interface transfer clock I/O pin.
I 2 C bus interface transfer data I/O pin.