CXP828P60
CMOS 8-bit Single Chip Microcomputer
Description
The CXP828P60 is a CMOS 8-bit single chip
microcomputer integrating on a single chip an A/D
converter, serial interface, timer/counter, time base
timer, capture timer/counter, fluorescent display panel
controller/driver, remote control reception circuit, and
PWM output circuit besides the basic configurations
of 8-bit CPU, PROM, RAM, and I/O port.
The CXP828P60 also provides sleep/stop function
that enables lower power consumption.
CXP828P60 is the PROM-incorporated version of
the CXP82860 with bult-in mask ROM. This provides
the additional feature of being able to write directly
into the program. Thus, it is most suitable for
evaluation use during system development and for
small-quantity production.
100 pin QFP (Plastic)
Structure
Silicon gate CMOS IC
Features
•
Wide-range instruction system (213 instructions) to cover various types of data
— 16-bit arithmetic/multiplication and division/Boolean bit operation instructions
•
Minimum instruction cycle
400ns at 10MHz operation
122µs at 32kHz operation
•
Incorporated PROM capacity
60K bytes
•
Incorporated RAM capacity
1536 bytes (including fluorescent display area)
•
Peripheral functions
— A/D converter
8 bist, 8 channels, successive approximation method
(Conversion time of 32µs/10MHz)
— Serial interface
8-bit, 8-stage FIFO incorporated
(Auto transfer for 1 to 8 bytes), 1 channel
8-bit clock synchronized type, 1 channel
— Timer
8-bit timer, 8-bit timer/counter, 19-bit time base timer
16-bit capture timer/counter, 32kHz timer/counter
— Fluorescent display panel controller/driver Supports the universal grid fluorescent display panel.
High voltage drive output port of 56 pins (40V)
Maximum of 640 segments display possible
Display timing number of 1 to 20
Dimmer function
Incorporated pull-down resistor
Hardware key scan function (Maximum of 16 x 8 key matrix
supportable)
— Remote control reception circuit
8-bit pulse measurement counter, 6-stage FIFO
— PWM output
14 bits, 1 channel
•
Interruption
16 factors, 15 vectors, multi-interruption possible
•
Standby mode
SLEEP/STOP
•
Package
100-pin plastic QFP
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.
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E95Z36-ST
SONY [ SONY CORPORATION ]
