ACC Micro 3000 (I/O controller)
Type
Chipset part
Vendor ID
10AA
Device ID
Empty
Actions
Description:
ACC3000 I/O controller
The ACC 3000 is a VLSI device that emulates the I/O Support Gate Array of the IBM PS/2 Model 30. This chip is designed to help system designers build a Model 30 compatible machine at a lower cost with a faster design cycle.
- 100% lBM Model 30 I/O support gate array pin-to-pin compatible
- Controls the following chip select signals:
- Serial port
- Diskette controller
- Video controller
- Parallel port
- Fixed disk controller
- Real-time clock
- NMI control logic
- Peripheral sense logic and control
- Built-in Model 30 keyboard and pointing device interface
- Supports up to 8 channel interrupts with sharing capability
- Provides parallel port control signals
- Decoder & Data Bus controller
- 1.5 micron high performance CMOS technology
- 84-L PLCC package
Last updated 2019-04-30T00:00:00Z
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