CXP84648
CXP84648 is CMOS 8-bit Single Chip Microcomputer manufactured by Sony Semiconductor Solutions.
Description
The CXP84632/84640/84648 is a CMOS 8-bit single chip microputer integrating on a single chip an A/D converter, serial interface, timer/counter, time base timer, capture timer/counter, I2C bus interface, remote control reception circuit, PWM output, and 32k Hz timer/counter besides the basic configurations of 8-bit CPU, ROM, RAM, and I/O port. The CXP84632/84640/84648 also provides a sleep/ stop function that enables lower power consumption. 80 pin QFP (Plastic)
Features
- Wide range instruction system (213 instructions) to cover various of data.
- 16-bit arithmetic/multiplication and division/Boolean bit operation instructions
- Minimum instruction cycle 250ns at 16MHz operation (4.5 to 5.5V) 333ns at 12MHz operation (3.0 to 5.5V) 122µs at 32k Hz operation (2.7 to 5.5V)
- Incorporated ROM capacity 32K bytes (CXP84632) 40K bytes (CXP84640) 48K bytes (CXP84648)
- Incorporated RAM capacity 2048 bytes
- Peripheral functions
- A/D converter 8 bits, 8 channels, successive approximation method (Conversion time 20µs/16MHz)
- Serial interface Srart-stop synchronization (UART), 1 channel Incorporated buffer RAM (Auto transfer for 1 to 32 bytes), 1 channel Incorporated 8-bit, 10-stage FIFO (Auto transfer for 1 to 10 bytes), 1 channel 8-bit clock syncronization (MSB/LSB first selectable), 1 channel
- Timer 8-bit timer, 8-bit timer/counter, 19-bit time base timer, 16-bit capture timer/counter, 32k Hz timer/counter 2
- I C bus interface
- Remote control reception circuit 8-bit pulse measurement counter, 6-stage FIFO
- PWM output circuit 12 bits, 2 channels
- Interruption 21 factors, 15 vectors, multi-interruption possible
- Standby mode SLEEP/STOP
- Package 80-pin plastic QFP
- Piggyback/evaluation chip CXP84600 80-pin ceramic QFP
Perchase of Sony's I2C ponents conveys a licence under the Philips I2C Patent Rights to use these ponents in an I2C system, provided that the system conforms to the I2C Standard Specifications as defined by Philips.
Structure Silicon gate...
