IA80188B
16-Bit Microprocessor - Memory mapped I/O and 2 DMA controllers

From Advanced Micro Devices

Clock Frequency - Max. (Hz)8.0M
Clock Frequency - Min. (Hz)2.0M
Interrupt TypesMask/Int V
Max Instruction Length (bits)16
Memory Addressing Range1M
MilitaryN
Min Instruction Length (bits)8
No. of Non-Maskable Interrupts1
Number of Addressing Modes8
Number of Interrupt Lines5
Number of Maskable Interrupts4
PackagePGA
Pins68
TechnologyNMOS
Vsup Nom.(V) Supply Voltage5.0

External links