Datasheet

Chapter 3 Module Mapping Control (MMCV4) Block Description
112 MC9S12C-Family / MC9S12GC-Family Freescale Semiconductor
Rev 01.24
3.3.2 Register Descriptions
Name Bit 7 6 5 4321Bit 0
0x0010
INITRM
R
RAM15 RAM14 RAM13 RAM12 RAM11
00
RAMHAL
W
0x0011
INITRG
R0
REG14 REG13 REG12 REG11
000
W
0x0012
INITEE
R
EE15 EE14 EE13 EE12 EE11
00
EEON
W
0x0013
MISC
R0000
EXSTR1 EXSTR0 ROMHM ROMON
W
0x0014
MTSTO
R Bit 7 6 5 4321Bit 0
W
0x0017
MTST1
R Bit 7 6 5 4321Bit 0
W
0x001C
MEMSIZ0
R REG_SW0 0 EEP_SW1 EEP_SW0 0 RAM_SW2 RAM_SW1 RAM_SW0
W
0x001D
MEMSIZ1
R ROM_SW1 ROM_SW0 0 0 0 0 PAG_SW1 PAG_SW0
W
0x0030
PPAGE
R0 0
PIX5 PIX4 PIX3 PIX2 PIX1 PIX0
W
0x0031
Reserved
R00000000
W
= Unimplemented
Figure 3-2. MMC Register Summary