MC9S12G Datasheet, PDF (762/1160 Pages) Freescale Semiconductor, Inc – Ignores external trigger. Performs one conversion sequence and stops.

48 KByte Flash Module (S12FTMRG48K1V1)
23.1.3 Block Diagram
The block diagram of the Flash module is shown in Figure 23-1.
Figure 23-1. 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
23.2 External Signal Description
The Flash module contains no signals that connect off-chip.
MC9S12G Family Reference Manual, Rev.1.01
762
Freescale Semiconductor
This document is valid for the S12G96 and the S12G128 device. All information related to other devices is preliminary.