Part Number
|
NT6880 |
Manufacturer
|
ETC |
Description
|
Keyboard Controller |
Published
|
May 9, 2005 |
Detailed Description
|
NT6880
Keyboard Controller
Features
T T T T T T T
Built-in 6502 8-bit CPU 2 MHz CPU operation frequency 5K bytes of RO...
|
Datasheet
|
NT6880
|
Overview
NT6880
Keyboard Controller
Features
T T T T T T T
Built-in 6502 8-bit CPU 2 MHz CPU operation frequency 5K bytes of ROM 160 bytes of SRAM One 8-bit programmable base timer with 1 - 256 µsec interval 29 programmable bi-directional I/O pins 3 LED direct sink pins
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Mask optional for built-in RC oscillator with an external resistor or external ceramic resonator applied Mask optional for DATA/CLK driving capability Watch-dog timer reset Built-in power-on reset Built-in low voltage reset CMOS technology for low power consumption Available in 40 pin DIP package and 40 pad Chip Form
General Description
The NT6880 is a single chip micro-controller for keyboard applications.
It incor...
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