MC9S12UF32 Datasheet, PDF (46/128 Pages) Freescale Semiconductor, Inc – System on a Chip Guide V01.05

System on a Chip Guide — 9S12UF32DGV1/D V01.05
$0300 - $03FF
USB20D6E2F (Universal Serial Bus 2.0 Device Controller)
Address
$0340 -
$037F
$0380 -
$03BF
$03C0 -
$03FF
Name
Reserved
UEPLB0
UEPLB1
Read:
Write:
Read:
Write:
Read:
Write:
Bit 7
0
Bit 6
0
Bit 5
0
Bit 4
0
Bit 3
0
Bit 2
0
Endpoint Local Buffer
Endpoint Local Buffer
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 1-2 shows the assigned
part ID number.
Table 1-2 Assigned Part ID Numbers
Device
Mask Set Number
MC9S12UF32
MC9S12UF32
MC9S12UF32
MC9S12UF32
0L24N
1L79R
0L47S
1L47S
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
$6300
$6300
$6310
$6311
The device memory sizes are located in two 8-bit registers MEMSIZ0 and MEMSIZ1 (addresses $001C
and $001D after reset). Table 1-3 shows the read-only values of these registers. Refer to section Module
Mapping and Control (MMC) of HCS12 Core Guide for further details.
Table 1-3 Memory size registers
Register name
MEMSIZ0
MEMSIZ1
Value
$12
$80
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