S9S12GN32F0MLC Datasheet, PDF (880/1292 Pages) Freescale Semiconductor, Inc – MC9S12G Family Reference Manual and Data Sheet

48 KByte Flash Module (S12FTMRG48K1V1)
26.1.3 Block Diagram
The block diagram of the Flash module is shown in Figure 26-1.
Figure 26-1. FTMRG48K1 Block Diagram
Command
Interrupt
Request
Error
Interrupt
Request
Flash
Interface
Registers
Protection
16bit
internal
bus
Security
P-Flash
12Kx39
sector 0
sector 1
sector 95
Bus
Clock
Clock
Divider _FCLK
CPU
Memory Controller
EEPROM
768x22
sector 0
sector 1
sector 383
26.2 External Signal Description
The Flash module contains no signals that connect off-chip.
MC9S12G Family Reference Manual, Rev.1.23
882
Freescale Semiconductor