MC9S08DV32ACLF Freescale Semiconductor, MC9S08DV32ACLF Datasheet - Page 143

• Manufacturer Part Number: MC9S08DV32ACLF
• Description: IC MCU 32K FLASH 2K RAM 48-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08DV32ACLF

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: CAN, I²C, LIN, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 39
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 16x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-LQFP
• Processor Series: S08DV
• Core: HCS08
• Data Bus Width: 8 bit
• Data Ram Size: 2 KB
• Interface Type: CAN, I2C, SCI, SPI
• Number Of Programmable I/os: 26
• Operating Supply Voltage: 5.5 V
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWS08
• Development Tools By Supplier: DEMO9S08DZ60
• On-chip Adc: 12 bit, 10 channel
• Controller Family/series: HCS08
• No. Of I/o's: 39
• Ram Memory Size: 2KB
• Cpu Speed: 40MHz
• No. Of Timers: 2
• Digital Ic Case Style: LQFP
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Freescale Semiconductor
Field
VDIV
CME
3:0
5
Clock Monitor Enable — Determines if a reset request is made following a loss of external clock indication. The
CME bit should only be set to a logic 1 when either the MCG is in an operational mode that uses the external
clock (FEE, FBE, PEE, PBE, or BLPE) or the external reference is enabled (ERCLKEN=1 in the MCGC2
register). Whenever the CME bit is set to a logic 1, the value of the RANGE bit in the MCGC2 register should not
be changed.
0 Clock monitor is disabled.
1 Generate a reset request on loss of external clock.
VCO Divider — Selects the amount to divide down the VCO output of PLL. The VDIV bits establish the
multiplication factor (M) applied to the reference clock frequency.
0000 Encoding 0 — Reserved.
0001 Encoding 1 — Multiply by 4.
0010 Encoding 2 — Multiply by 8.
0011 Encoding 3 — Multiply by 12.
0100 Encoding 4 — Multiply by 16.
0101 Encoding 5 — Multiply by 20.
0110 Encoding 6 — Multiply by 24.
0111 Encoding 7 — Multiply by 28.
1000 Encoding 8 — Multiply by 32.
1001 Encoding 9 — Multiply by 36.
1010 Encoding 10 — Multiply by 40.
1011 Encoding 11 — Reserved (default to M=40).
11xx Encoding 12-15 — Reserved (default to M=40).
Table 8-5. MCG PLL Register Field Descriptions (continued)
MC9S08DV60 Series Data Sheet, Rev 3
Description
Chapter 8 Multi-Purpose Clock Generator (S08MCGV1)
143