128 KByte Flash Module (S12FTMRC128K1V1)
Flash
Interface
16bit
internal
bus
Command
Interrupt
Request
Registers
P-Flash
32Kx39
sector 0
Error
Protection
Security
sector 1
Interrupt
Request
sector 255
Bus
Clock
Clock
Divider
FCLK
Memory
Controller
CPU
D-Flash
2Kx22
sector 0
sector 1
sector 15
Scratch RAM
384x16
Figure 13-1. FTMRC128K1 Block Diagram
13.2 External Signal Description
The Flash module contains no signals that connect off-chip.
S12P-Family Reference Manual, Rev. 1.13
428
Freescale Semiconductor