S912XEG384J3VA Datasheet, PDF (957/1324 Pages) Freescale Semiconductor, Inc – MC9S12XEP100 Reference Manual Covers MC9S12XE Family

Chapter 26 384 KByte Flash Module (S12XFTM384K2V1)
Command
Interrupt
Request
Error
Interrupt
Request
Oscillator
Clock (XTAL)
XGATE
Flash
Interface
Registers
Protection
Security
Clock
Divider _FCLK
16bit
internal
bus
P-Flash Block 0
32Kx72
16Kx72 16Kx72
sector 0
sector 0
sector 1
sector 1
sector 127
sector 127
P-Flash
Block 1
16Kx72
sector 0
sector 1
Memory
Controller
CPU
Scratch RAM
512x16
D-Flash
16Kx22
sector 0
sector 1
Buffer RAM
2Kx16
sector 127
sector 127
Tag RAM
128x16
Figure 26-1. FTM384K2 Block Diagram
26.2 External Signal Description
The Flash module contains no signals that connect off-chip.
MC9S12XE-Family Reference Manual Rev. 1.25
Freescale Semiconductor
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