鈥?/div>
Peripheral functions
鈥?A/D converter
8-bit, 8-channel, successive approximation method
(Conversion time of 20碌s/16MHz)
鈥?Serial interface
Incorporated buffer RAM (Auto transfer for 1 to 32bytes), 1 channel
Incorporated 8-bit, 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
32kHz timer/counter
鈥?Fluorescent display panel controller/driver
Maximum 196-segment display possible
1 to 16-digit dynamic display
Dimmer function
High voltage drive output (40V)
Pull-down function
Hardware key scan function (Maximum 12
脳
8 key matrix compatible)
鈥?I
2
C bus interface
鈥?Remote control transmission circuit
Auto transmission for 1 to 32 bytes, restart function, carrier output function
鈥?Remote control reception circuit
8-bit pulse measurement counter with on-chip 6-stage FIFO
鈥?/div>
Interruption
16 factors, 15 vectors, multi-interruption possible
鈥?/div>
Standby mode
SLEEP/STOP
鈥?/div>
Package
80-pin ceramic QFP
Note)
Mask option depends on the type of the CXP82900. Refer to the Products List for details.
Structure
Silicon gate CMOS IC
Perchase of Sony's I
2
C components conveys a licence under the Philips I
2
C Patent Rights to use these components
in an I
2
C system, provided that the system conforms to the I
2
C Standard Specifications as defined by Philips.
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
next
1
2
3
4
5
