MC9S12DG128MPVE Datasheet, PDF (49/128 Pages) Freescale Semiconductor, Inc – Device User Guide

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$0360 - $03FF
Reserved
Address
$0360 -
$03FF
Name
Reserved
Read:
Write:
Bit 7
0
Bit 6
0
Bit 5
0
Bit 4
0
Bit 3
0
Bit 2
0
Bit 1
0
Bit 0
0
1.6 Part ID Assignments
The part ID is located in two 8-bit registers PARTIDH and PARTIDL (addresses $001A and $001B after
reset). The read-only value is a unique part ID for each revision of the chip. Table 1-3 shows the assigned
part ID number.
Table 1-3 Assigned Part ID Numbers
Device
Mask Set Number
MC9S12DT128B
MC9S12DT128B
0L85D
1L85D
NOTES:
1. The coding is as follows:
Bit 15-12: Major family identifier
Bit 11-8: Minor family identifier
Bit 7-4: Major mask set revision number including FAB transfers
Bit 3-0: Minor - non full - mask set revision
Part ID¹
$0100
$0101
The device memory sizes are located in two 8-bit registers MEMSIZ0 and MEMSIZ1 (addresses $001C
and $001D after reset). Table 1-4 shows the read-only values of these registers. Refer to section Module
Mapping and Control (MMC) of HCS12 Core User Guide for further details.
Table 1-4 Memory size registers
Register name
MEMSIZ0
MEMSIZ1
Value
$13
$80
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