Addendum for Revision 2.0
MPC5566 Reference Manual Addendum, Rev. 2
Freescale Semiconductor 3
Figure 5-2, “Master Privilege 
Control Registers”/Page 5-5
Change read status for bits 20–31 from zero to reserved. 
Table A-1, “Module Base 
Addresses”/Page A-1
Correct names of peripheral bridge modules by adding underscore (PBRIDGEA becomes 
PBRIDGE_A, PBRIDGEB becomes PBRIDGE_B). Only two rows of the table are changed.
Table A-2, “MPC5566 Detailed 
Register Map”/Page A-2
Correct names of peripheral bridge A control registers by adding underscore (PBRIDGEA_x 
becomes PBRIDGE_A_x). 
Table 1. MPC5566RM Rev 2.0 addendum
Location Description
16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
R
MB
W4
MT
R4
MT
W4
MPL
4
W
Reset011 1 01110111011 1
Module Base Address Page
Peripheral Bridge A (PBRIDGE_A) 0xC3F0_0000 Page A-2
Peripheral Bridge B (PBRIDGE_B) 0xFFF0_0000 Page A-35
Register Description Register Name
Used 
Size
Address
Peripheral bridge A master privilege 
control register
PBRIDGE_A_MPCR 32-bit Base + 0x0000
Reserved — — Base + 
(0x0004-0x001F) 
Peripheral bridge A peripheral access 
control register 0
PBRIDGE_A_PACR0 32-bit Base + 0x0020
Reserved — — Base + 
(0x0024-0x003F) 
Peripheral bridge A off-platform 
peripheral access control register 0
PBRIDGE_A_OPACR0 32-bit Base + 0x0040
Peripheral bridge A off-platform 
peripheral access control register 1
PBRIDGE_A_OPACR1 32-bit Base + 0x0044
Peripheral bridge A off-platform 
peripheral access control register 2
PBRIDGE_A_OPACR2 32-bit Base + 0x0048
Reserved — — Base + (0x004C-
0xC3F7_FFFF)