鈥?/div>
Peripheral functions
鈥?A/D converter
8-bit, 12-channel, successive approximation method
(Conversion time of 20碌s/16MHz)
鈥?Serial interface
Incorporated buffer RAM (Auto transfer for 1 to 32 bytes),
1 channel
Incorporated 8-bit and 8-stage FIFO
(Auto transfer for 1 to 8 bytes), 1 channel
鈥?Timer
8-bit timer
8-bit timer/counter
19-bit time base timer
鈥?High precision timing pattern generator PPG 19-pin, 32-stage programmable
PPG 10-pin, 21-stage programmable
RTG 5 pins, 2 channels
鈥?PWM/DA gate output
PWM output 12 bits, 2 channels
(Repetitive frequency 62.5kHz/16MHz)
DA gate pulse output 12 bits, 4 channels
鈥?Servo input control
Capstan FG, drum FG/PG, CTL input
鈥?VSYNC separator
鈥?FRC capture unit
Incorporated 26-bit and 8-stage FIFO
鈥?PWM output
14 bits, 1 channel
鈥?General purpose prescaler
10 bits (system clock asynchronous type)
鈥?Pulse cycle measurement circuit
鈥?/div>
Interruption
18 factors, 14 vectors, multi-interruption possible
鈥?/div>
Standby mode
SLEEP/STOP
鈥?/div>
Package
100-pin ceramic PQFP
Note)
Mask option depends on the type of the CXP87400. Refer to the Products List for details.
Structure
Silicon gate CMOS IC
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operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
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