S9S12HY64J0MLH Freescale Semiconductor, S9S12HY64J0MLH Datasheet - Page 537

• Manufacturer Part Number: S9S12HY64J0MLH
• Description: MCU 64K FLASH AUTO 64-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of S9S12HY64J0MLH

• Core Processor: HCS12
• Core Size: 16-Bit
• Speed: 32MHz
• Connectivity: CAN, EBI/EMI, I²C, IrDA, LIN, SCI, SPI
• Peripherals: LCD, Motor control PWM, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 64-LQFP
• Controller Family/series: S12
• No. Of I/o's: 50
• Ram Memory Size: 4KB
• Cpu Speed: 64MHz
• No. Of Timers: 2
• Rohs Compliant: Yes
• Processor Series: S12HY
• Core: HCS12
• 3rd Party Development Tools: EWHCS12
• Development Tools By Supplier: DEMO9S12HY64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

All bits in the FRSV3 register read 0 and are not writable.
15.3.2.15 Flash Reserved4 Register (FRSV4)
This Flash register is reserved for factory testing.
All bits in the FRSV4 register read 0 and are not writable.
15.3.2.16 Flash Option Register (FOPT)
The FOPT register is the Flash option register.
All bits in the FOPT register are readable but are not writable.
During the reset sequence, the FOPT register is loaded from the Flash nonvolatile byte in the Flash
configuration field at global address 0x3_FF0E located in P-Flash memory (see
by reset condition F in
containing the Flash nonvolatile byte during the reset sequence, all bits in the FOPT register will be set.
Freescale Semiconductor
Offset Module Base + 0x000E
Offset Module Base + 0x000F
Offset Module Base + 0x0010
Reset
Reset
Reset
W
W
W
R
R
R
F
0
0
0
0
7
7
7
= Unimplemented or Reserved
= Unimplemented or Reserved
= Unimplemented or Reserved
Figure
0
0
0
0
F
6
6
6
Figure 15-20. Flash Reserved3 Register (FRSV3)
Figure 15-21. Flash Reserved4 Register (FRSV4)
MC9S12HY/HA-Family Reference Manual, Rev. 1.04
15-22. If a double bit fault is detected while reading the P-Flash phrase
Figure 15-22. Flash Option Register (FOPT)
0
0
0
0
F
5
5
5
0
0
0
0
F
4
4
4
NV[7:0]
F
0
0
0
0
3
3
3
32 KByte Flash Module (S12FTMRC32K1V1)
0
0
0
0
F
2
2
2
Table
0
0
0
0
F
1
1
1
15-3) as indicated
F
0
0
0
0
0
0
0
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