All Enhanced Extended Regular 12 bits 14 bits 16 bits RAM
size
ROM
size
EEPROM
size
Common
SFRs
Features Configuration Bits RAM map SFR map
PIC16C554
Bank 0 Bank 1
Unimplemented
0x007 - 0x009
3 bytes
Unimplemented
0x00C - 0x01F
20 bytes
GPR
0x020 - 0x06F
80 bytes
Unimplemented
0x070 - 0x07F
16 bytes
Unimplemented
0x087 - 0x089
3 bytes
Unimplemented
0x08C - 0x08D
2 bytes
Unimplemented
0x08F - 0x0FF
113 bytes
It is possible that this colums is inaccurate due to the mirrored-SFRs.

SFR
9 bytes
GPR
80 bytes
Common
0 bytes
Mirrored
0 bytes
Unimplemented
39 bytes
SFR
10 bytes
GPR
0 bytes
Common
0 bytes
Mirrored
0 bytes
Unimplemented
118 bytes
It is possible that this colums is inaccurate due to the mirrored-SFRs.

 Special Function Register.

 General-purpose RAM.

 Common RAM.

 Mirrored RAM.

 In this place no RAM.

This page generated automatically by the device-help.pl program (2017-05-13 09:29:46 UTC) from the 8bit_device.info file (rev: 1.36) of mpasmx and from the gputils source package (rev: svn 1308). The mpasmx is included in the MPLAB X.