AN87C196CB-20 Ver la hoja de datos (PDF) - Intel

Número de pieza

componentes Descripción

Fabricante

AN87C196CB-20

ADVANCED 16-BIT CHMOS MICROCONTROLLER WITH INTEGRATED CAN 2.0

Intel 

87C196CA 87C196CB

87C196CB Memory Map

Address

Description

FFFFFFH Program Memory - Internal EPROM or External Memory

FF2080H (Determined by EA Pin)

FF207FH Special Purpose Memory (Internal EPROM or External Memory)

FF2000H (Determined by EA Pin)

FF1FFFH External Memory

FF0600H

FF05FFH Internal RAM (Identically Mapped into 00400H – 005FFH)

FF0400H

FF03FFH External Memory

FF0100H

FF00FFH Reserved for ICE

FF0000H

FEFFFFH Overlayed Memory (External) Accesses into Memory Ranges 0F0000H to FEFFFFH will

0F0000H Overlay Page 15 (0FH) for CB QFP package External Memory (5)

0EFFFFH 900 Kbytes External Memory

010000H

00FFFFH External Memory or Remapped OTPROM (Program Memory)(1)

002080H

00207FH External Memory or Remapped OTPROM (Special Purpose Memory)(1 3)

002000H

001FFFH Memory Mapped Special Function Registers (SFR’s)

001FE0H

001FDFH Internal Peripheral Special Function Registers (SFR’s)(5)

001F00H

001EFFH Internal CAN Peripheral Memory(5)

001E00H

001DFFH Internal Register RAM

001C00H

001BFFH External Memory

000600H

0005FFH Internal RAM (Code RAM)

000400H (Address with Indirect or Indexed Modes)

0003FFH Register RAM – Upper Register File (Address with Indirect or Indexed Modes or through

000100H Windows )(2)

10

Share Link: