制造商 | 部件名 | 数据表 | 功能描述 |
NEC |
UPD8039HLC
|
896Kb/13P
|
High-Speed, 8-Bit, Single-Chip Hmos Microcomputers
|
UPD8049H
|
896Kb/13P
|
High-Speed, 8-Bit, Single-Chip Hmos Microcomputers
|
UPD8049HC
|
896Kb/13P
|
High-Speed, 8-Bit, Single-Chip Hmos Microcomputers
|
UPD8237A
|
973Kb/17P
|
HIGH-PERFORMANCE PROGRAMMABLE DMA CONTROLLER
|
UPD8237AC
|
973Kb/17P
|
HIGH-PERFORMANCE PROGRAMMABLE DMA CONTROLLER
|
UPD8237AC-5
|
973Kb/17P
|
HIGH-PERFORMANCE PROGRAMMABLE DMA CONTROLLER
|
UPD8251A
|
1Mb/18P
|
PROGRAMMABLE COMMUNICATIONS INTERFACE
|
UPD8251AF
|
1Mb/18P
|
PROGRAMMABLE COMMUNICATIONS INTERFACE
|
UPD8253
|
419Kb/11P
|
PROGRAMMABLE INTERVAL TIMER
|
UPD8255A
|
363Kb/9P
|
PROGRAMMABLE PERIPHERAL INTERFACE
|
UPD8255A-2
|
363Kb/9P
|
PROGRAMMABLE PERIPHERAL INTERFACE
|
UPD8255A-5
|
363Kb/9P
|
PROGRAMMABLE PERIPHERAL INTERFACE
|
UPD8255AC-2
|
363Kb/9P
|
PROGRAMMABLE PERIPHERAL INTERFACE
|
UPD8255AC-5
|
363Kb/9P
|
PROGRAMMABLE PERIPHERAL INTERFACE
|
UPD8257
|
608Kb/11P
|
PROGRAMMABLE DMA CONTROLLER
|
UPD8257C-2
|
608Kb/11P
|
PROGRAMMABLE DMA CONTROLLER
|
UPD8257C-5
|
608Kb/11P
|
PROGRAMMABLE DMA CONTROLLER
|
UPD8279
|
530Kb/8P
|
PROGRAMMABLE KEYBOARD/DISPLAY INTERFACE
|
UPD8279C
|
478Kb/8P
|
PROGRAMMABLE KEYBOARD DISPLAY INTERFACE
|
UPD8279C-2
|
478Kb/8P
|
PROGRAMMABLE KEYBOARD DISPLAY INTERFACE
|