Datasheet

Device Overview S12XS Family
S12XS Family Reference Manual, Rev. 1.13
Freescale Semiconductor 25
1.1.4 Device Memory Map
Table 1-1 shows the device register memory map.
Table 1-1. Device Register Memory Map
Address Module
Size
(Bytes)
0x0000–0x0009 PIM (port integration module
) 10
0x000A–0x000B MMC (memory map control) 2
0x000C–0x000D PIM (port integration module) 2
0x000E–0x000F Reserved 2
0x0010–0x0017 MMC (memory map control) 8
0x0018–0x0019 Reserved 2
0x001A–0x001B Device ID register 2
0x001C–0x001F PIM (port integration module) 4
0x0020–0x002F DBG (debug module) 16
0x0030–0x0031 Reserved 2
0x0032–0x0033 PIM (port integration module) 2
0x0034–0x003F ECRG (clock and reset generator) 12
0x0040–0x006F TIM (timer module) 48
0x0070–0x00C7 Reserved 88
0x00C8–0x00CF SCI0 (serial communications interface) 8
0x00D0–0x00D7 SCI1 (serial communications interface) 8
0x00D8–0x00DF SPI0 (serial peripheral interface) 8
0x00E0–0x00FF Reserved 32
0x0100–0x0113 FTMR control registers 20
0x0114–0x011F Reserved 12
0x0120–0x012F INT (interrupt module) 16
0x0130–0x013F Reserved 16
0x0140–0x017F CAN0 64
0x0180–0x023F Reserved 192
0x0240–0x027F PIM (port integration module) 64
0x0280–0x02BF Reserved 64
0x02C0–0x02EF ATD0 (analog-to-digital converter 12 bit 16-channel) 48
0x02F0–0x02F7 Voltage regulator 8
0x02F8–0x02FF Reserved 8
0x0300–0x0327 PWM (pulse-width modulator 8 channels) 40
0x0328–0x033F Reserved 24
0x0340–0x0367 PIT (periodic interrupt timer) 40