S912XEP768J5MAGR Freescale Semiconductor, S912XEP768J5MAGR Datasheet - Page 1105

• Manufacturer Part Number: S912XEP768J5MAGR
• Description: 16-bit Microcontrollers - MCU 16-bit 768K Flash
• Manufacturer: Freescale Semiconductor

Specifications of S912XEP768J5MAGR

• Rohs: yes
• Core: HCS12X
• Processor Series: MC9S12
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 768 KB
• Data Ram Size: 48 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 3.3 V to 5 V
• Operating Temperature Range: - 40 C to + 125 C
• Package / Case: LQFP-144
• Mounting Style: SMD/SMT

fault information will be recorded until the specific ECC fault flag has been cleared. In the event of
simultaneous ECC faults, the priority for fault recording is:
All FECCR bits are readable but not writable.
Freescale Semiconductor
Offset Module Base + 0x000E
Offset Module Base + 0x000F
Reset
Reset
1. Double bit fault over single bit fault
2. CPU over XGATE
W
W
R
R
0
0
7
7
ECCRIX[2:0]
= Unimplemented or Reserved
= Unimplemented or Reserved
Figure 28-21. Flash ECC Error Results Low Register (FECCRLO)
Figure 28-20. Flash ECC Error Results High Register (FECCRHI)
000
001
010
011
100
101
110
111
0
0
6
6
MC9S12XE-Family Reference Manual Rev. 1.25
Parity bits read from
Table 28-27. FECCR Index Settings
Flash block
Bits [15:8]
0
0
5
5
Not used, returns 0x0000 when read
Not used, returns 0x0000 when read
Data 1 [15:0] (P-Flash only)
Data 2 [15:0] (P-Flash only)
Data 3 [15:0] (P-Flash only)
FECCR Register Content
0
0
4
4
ECCR[15:8]
Global address [15:0]
ECCR[7:0]
CPU or XGATE
source identity
Data 0 [15:0]
Bit[7]
Chapter 28 768 KByte Flash Module (S12XFTM768K4V2)
0
0
3
3
Global address
0
0
2
2
Bits[6:0]
[22:16]
0
0
1
1
0
0
0
0
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