UPB8228 Datasheet, Driver, NEC

PDF File Details

Part number:

UPB8228

Manufacturer:

NEC

File Size:

313.16kb

Download:

📄 Datasheet

Description:

8080a system controller and bus driver. BLOCK DIAGRAM PROCESSOR 03 DATA BUS SYSTEM DATA BUS vee@- GNO@-I STSTS(1)

572 MEMR MEMW IIOR I/OW I3USEN ~PB8228/8238

TAGS

UPB8228

NEC

📁 Related Datasheet

UPB8224 - CLOCK GENERATOR AND DRIVER (NEC)
NEe Microputers, Inc. NEe ,.,. PB8224 CLOCK GENERATOR AND DRIVER FOR 8080A PROCESSORS DESC RIPT ION The pPB8224 is a single chip clock generato.

UPB8226 - (UPB8216 / UPB8226) 4-Bit Parallel Bidirectional Bus Drivers (NEC)
.. .. .. .. .

UPB8212 - 8-Bit Input/Iutput Port (NEC Electronics)
.. .. .. .. .. .. .

UPB8214 - PRIORITY INTERRUPT CONTROLLER (NEC)
NEe Microputers, Inc. NEC fL PB8214 PRIORITY INTERRUPT CONTROLLER DESCRIPTION The jlPB8214 is an eight-level priority interrupt controller. Des.

UPB8216 - (UPB8216 / UPB8226) 4-Bit Parallel Bidirectional Bus Drivers (NEC)
.. .. .. .. .

UPB8238 - 8080A SYSTEM CONTROLLER AND BUS DRIVER (NEC)
NEe Microputers, Inc. fttIEC Jl,PB8228 J.I PB8238 8080A SYSTEM CONTROLLER AND BUS DRIVER OESCR IPTION The pPB8228/8238 is a single chip cOntrol.

UPB8243 - INPUT/OUTPUT EXPANDER (NEC)
NEe Microputers, Inc. INPUT/OUTPUT EXPANDER FOR fLP 08048/8748/8035 NEe f'PD8243 DEseR IPTION The IlPD8243 input/output expander is directly .

UPB8282 - (UPB8282 / UPB8283) 8-BIT LATCHES (NEC)
NEe Microputers, Inc. OCTAL LATCH NEe J.L·PB8282 J.L iPB8283 DESCRIPTION The /lPB8282/8283 are 8-bit latches with tri-state output buffers. The .

UPB8283 - (UPB8282 / UPB8283) 8-BIT LATCHES (NEC)
NEe Microputers, Inc. OCTAL LATCH NEe J.L·PB8282 J.L iPB8283 DESCRIPTION The /lPB8282/8283 are 8-bit latches with tri-state output buffers. The .

UPB8284 - CLOCK GENERATOR AND DRIVER (NEC)
NEe Microputers, Inc. CLOCK GENERATOR AND DRIVER FOR 8086/8088 MICROPROCESSORS N'EC J.PB8284 DESCR IPTION The j.lPBB284 is a clock generator an.