The CXP82316/82320/82324 microcomputer is composed of a CPU, ROM and RAM, and I/O ports. These chips feature many other high-performance circuits in a single-chip CMOS design, including an A/D converter, serial interface, timer/counter, timebase timer, capture timer/counter, fluorescent display controller/driver, remote control receiver.
This device also includes a power-on reset function and sleep/stop functions which can be used to achieve low power consumption.
|
|
• Instruction set which supports a wide array of data types- 213 types of instructions which include 16-bit calculations, multiplication and division arithmetic, and boolean bit operations.• Minimum instruction cycle 400ns for 10MHz operation• On-chip ROM 16K bytes (CXP82316) 20K bytes (CXP82320) 24K bytes (CXP82324)• On-chip RAM 704 bytes (Including fluorescent display data area)• Peripheral functions:- A/D converter 8-bit, 8-channel, successive approximation system (conversion rate 32µs/10MHz)- Serial interface On-chip 8-bit, 8-stage FIFO (1 to 8 bytes auto transfer) 1 channel 8-bit clock synchronized 1 channel- Timers 8-bit timer 8-bit timer/counter 19-bit time-base timer 16-bit capture timer/counter- Fluorescent display controller/driver Maximum of 336 segment display available 1 to 16 digits dynamic display Dimmer function High voltage tolerant output (40V) On-chip pull-down resistor (Mask option)- Remote control receiver circuit On-chip noise elimination circuit On-chip 6 stage FIFO 8-bit pulse measurement counter• Interrupts 14 factors, 15 vectors multi-interruption possible• Standby mode Sleep/stop• Package 80-pin plastic QFP• Piggyback/evaluator CXP82300 80-pin ceramic QFP
|
| Item |
Symbol |
Rating |
Unit |
Remarks |
| Supply voltage |
VDD |
0.3 to +7.0 |
V |
|
| Input voltage |
VIN |
0.3 to +7.0*1 |
V |
|
| Output voltage |
VOUT |
0.3 to +7.0*1 |
V |
|
| Display output voltage |
VOD |
VDD 40 to VDD + 0.3 |
V |
As P channel transistor is open drain,
VDD voltage is determined as standerd. |
| High level output current |
IOH |
5 |
mA |
Other than display output pins*2 : per pin |
| IODH1 |
15 |
mA |
Display outputs S0 to S20: per pin |
| IODH2 |
35 |
mA |
Display outputs T0 to T7,
T8/S28 to T15/S21: per pin |
| High level total output current |
IOH |
40 |
mA |
Total for all display outputs |
| IODH |
100 |
mA |
Port 1 |
| Low level output current |
IOL |
15 |
mA |
Large current Port 1 *3 |
| IOLC |
20 |
mA |
Entire pin total |
| Operating temperature |
Topr |
20 to +75 |
°C |
|
| Storage temperature |
Tstg |
55 to +150 |
°C |
| <
Post a Buying Lead
File Size: 333203 KB
Manufacturer: SONY [Sony Corporation]
Related PDF
CXP1021Q
File Size: 578421 KB
Manufacturer:SONY [Sony Corporation]
CXP1042Q
File Size: 576089 KB
Manufacturer:SONY [Sony Corporation]
CXP401
File Size: 41215 KB
Manufacturer:ETC [ETC]
CXP402
File Size: 271986 KB
Manufacturer:SONY [Sony Corporation]
CXP50100
File Size: 433852 KB
Manufacturer:SONY [Sony Corporation]
Required Field 
