S9S12HY64J0MLH Freescale Semiconductor, S9S12HY64J0MLH Datasheet - Page 401

• 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

11.3.2.7
This register is reserved for factory testing of the PWM module and is not available in normal modes.
Read: Always read $00 in normal modes
Write: Unimplemented in normal modes
11.3.2.8
This register is reserved for factory testing of the PWM module and is not available in normal modes.
Read: Always read $00 in normal modes
Write: Unimplemented in normal modes
11.3.2.9
PWMSCLA is the programmable scale value used in scaling clock A to generate clock SA. Clock SA is
generated by taking clock A, dividing it by the value in the PWMSCLA register and dividing that by two.
Freescale Semiconductor
Module Base + 0x0006
Module Base + 0x0007
Reset
Reset
W
W
R
R
Clock SA = Clock A / (2 * PWMSCLA)
Reserved Register (PWMTST)
Reserved Register (PWMPRSC)
PWM Scale A Register (PWMSCLA)
0
0
0
0
7
7
Writing to this register when in special modes can alter the PWM
functionality.
Writing to this register when in special modes can alter the PWM
functionality.
= Unimplemented or Reserved
= Unimplemented or Reserved
0
0
0
0
6
6
MC9S12HY/HA-Family Reference Manual, Rev. 1.04
Figure 11-10. Reserved Register (PWMPRSC)
Figure 11-9. Reserved Register (PWMTST)
0
0
0
0
5
5
NOTE
NOTE
0
0
0
0
4
4
0
0
0
0
3
3
Pulse-Width Modulator (S12PWM8B8CV1)
0
0
0
0
2
2
0
0
0
0
1
1
0
0
0
0
0
0
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