Part number:
HD68A21
Manufacturer:
Hitachi
File Size:
774.00 KB
Description:
Peripheral interface adapter.
HD68A21 Features
* Two Bi-directional 8-Bit Peripheral Data Bus for interface to Peripheral devices Two Programmable Control Registers Two Programmable Data Direction Registers Four Individually-Controlled Interrupt Input Lines: Two Usable as Peripheral Control Outputs Handshake Control Logic for Input and Output Peri
Datasheet Details
HD68A21
Hitachi
774.00 KB
Peripheral interface adapter.
📁 Related Datasheet
HD68A00 Micro Processing Unit (Hitachi)
HD68A09 Micro Processing Unit (Hitachi)
HD68A40 PTM(Programmble Timer Module) (Hitachi Semiconductor)
HD68A40P PTM(Programmble Timer Module) (Hitachi Semiconductor)
HD68A44 (HD68x44) Direct Memory Access Controller (Hitachi)
HD68A50 ACIA (Hitachi)
HD68A52 Synchronous Serial Data Adapter (Hitachi)
HD6800 Micro Processing Unit (Hitachi)
HD68A21 Distributor