Datasheet4U Logo Datasheet4U.com

UPD8748

SINGLE CHIP 8-BIT MICROCOMPUTERS

UPD8748 Features

* of the J,LPD8048 except the 1024 x 8-bit internal ROM. The external program memory can be implemented using standard 8080A/8085A memory products. FUNCTIONAL DESCRIPTION BLOCK DIAGRAM 334 "cC'''UST IV,",fU",BU WOAO LEfIrIGTHI PIN IDENTIFICATION PIN NO. SYMBOL 1 TO 2 XTALI 3 XTAL2 4 R

UPD8748 General Description

BLOCK DIAGRAM 334 "cC'''UST IV,",fU",BU WOAO LEfIrIGTHI PIN IDENTIFICATION PIN NO. SYMBOL 1 TO 2 XTALI 3 XTAL2 4 RESET 5 SS 6 INT 7 EA 8 RD 9 PSEN 10 WR 11 ALE 12 - 19 DO - D7 BUS 20 21- 24, 35-38 VSS P20 - P27: PORT 2 25 PROG 26 VDD 27 - 34 39 Pl0 - P17: PORT .

UPD8748 Datasheet (648.89 KB)

Preview of UPD8748 PDF

Datasheet Details

Part number:

UPD8748

Manufacturer:

NEC

File Size:

648.89 KB

Description:

Single chip 8-bit microcomputers.
NEe Microcomputers, Inc. IL PD8048 FAMILY OF SINGLE CHIP 8
*BIT MICROCOMPUTERS NEe ILPD8048 ILPD8748 JLPD8035L DESC R I PTI ON The J1PD8048 fami.

📁 Related Datasheet

UPD8741A (UPD8741A / UPD8041AH) 8-Bit Single-Chip NMOS Microcomputers with Universal PPI (NEC Electronics)

UPD8748H (UPD8748H / UPD8749H) 8-Bit NMOS Microcomputer (NEC Electronics)

UPD8749H High-Speed 8-Bit Single-Chip Hmos Microcomputers (NEC)

UPD8749H (UPD8748H / UPD8749H) 8-Bit NMOS Microcomputer (NEC Electronics)

UPD8755A 16K ROM/EPROM (NEC Electronics)

UPD8021 SINGLE CHIP 8-BIT MICROCOMPUTER (NEC)

UPD8022 SINGLE CHIP 8-BIT MICROCOMPUTER (NEC)

UPD8035HL High Speed 8-bit Single-Chip HMOS Microcomputers (NEC Electronics)

UPD8035HLC High Speed 8-bit Single-Chip HMOS Microcomputers (NEC Electronics)

UPD8035L SINGLE CHIP 8-BIT MICROCOMPUTERS (NEC)

TAGS

UPD8748 SINGLE CHIP 8-BIT MICROCOMPUTERS NEC

Image Gallery

UPD8748 Datasheet Preview Page 2 UPD8748 Datasheet Preview Page 3

UPD8748 Distributor