The OKI MSM80C48/MSM80C49/MSM80C50 are 8-bit, low-power, high-performance microcontrollers implemented in silicon-gate complementary metal-oxide semiconductor technology. Integrated within these chips are 8K/16K/32K bits of mask program ROM, 512/1024/2048 bits of data RAM, 27 I/O lines, built-in 8 bit timer/counter, and oscillator. Program memory and data pa.
• Lower power consumption enabled by CMOS silicon gate process
• Completely static operation
• Improved power-down feature
• Instruction cycle
• 111 instructions
: 1.36 ms (11 MHz) VCC=4.5 to 6.0 V (MSM80C48/49) 2.5 ms (6 MHz) VCC=3.5 to 6.0 V (MSM80C50)
• All instructions are usable even during execution of external ROM instructions.
• Operation facility
Addition, logical operations, and decimal adjust
• Program memory (ROM)
: 1K words ¥ 8 bits (MSM80C48)
: 2K words ¥ 8 bits (MSM80C49)
: 4K words ¥ 8 bits (MSM80C50)
• Data memory (RAM)
: 64 words ¥ 8 bits (MSM80C48)
: 128 words.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | M80C49 |
OKI electronic |
MSM80C49 | |
2 | M80C |
Tyco Electronics |
Double-Balanced Mixer | |
3 | M80C186 |
Intel |
CHMOS HIGH INTEGRATION 16-BIT MICROPROCESSOR | |
4 | M80C186EB-13 |
Intel |
16-BIT HIGH-INTEGRATION EMBEDDED PROCESSOR | |
5 | M80C186EB-16 |
Intel |
16-BIT HIGH-INTEGRATION EMBEDDED PROCESSOR | |
6 | M80C186EB-8 |
Intel |
16-BIT HIGH-INTEGRATION EMBEDDED PROCESSOR | |
7 | M80C186XL10 |
Intel |
16-BIT HIGH-INTEGRATION EMBEDDED PROCESSOR | |
8 | M80C186XL12 |
Intel |
16-BIT HIGH-INTEGRATION EMBEDDED PROCESSOR | |
9 | M80C186XL16 |
Intel |
16-BIT HIGH-INTEGRATION EMBEDDED PROCESSOR | |
10 | M80C186XL20 |
Intel |
16-BIT HIGH-INTEGRATION EMBEDDED PROCESSOR | |
11 | M80C196KB |
Intel |
16-BIT HIGH PERFORMANCE CHMOS MICROCONTROLLER | |
12 | M80C286 |
Intel |
HIGH PERFORMANCE CHMOS MICROPROCESSOR WITH MEMORY MANAGEMENT AND PROTECTION |