MC68HC916Y3CFT16 Freescale Semiconductor, MC68HC916Y3CFT16 Datasheet - Page 461

• Manufacturer Part Number: MC68HC916Y3CFT16
• Description: IC MCU 96K FLASH 16MHZ 160-QFP
• Manufacturer: Freescale Semiconductor
• Series: HC16r

Specifications of MC68HC916Y3CFT16

• Core Processor: CPU16
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: EBI/EMI, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 60
• Program Memory Size: 96KB (96K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 160-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

FOC[5:1] — Force Output Compare
FPWMA/B — Force PWM Value
PPROUT — PWM Clock Output Enable
PPR[2:0] — PWM Prescaler/PCLK Select
SFA — PWMA Slow/Fast Select
SFB — PWMB Slow/Fast Select
MC68HC16Y3/916Y3
USER’S MANUAL
FOC[5:1] correspond to OC[5:1].
This field selects one of seven prescaler taps or PCLK to be PWMCNT input. Refer to
Table D-52.
Table D–53 shows a range of PWM output frequencies using a 16.78 MHz system
clock.
0 = Has no effect.
1 = Causes pin action programmed for corresponding OC pin, but the OC flag is
0 = PWM pin A/B is used for PWM functions; normal operation.
1 = PWM pin A/B is used for discrete output. The value of the F1A/B bit will be driv-
0 = Normal PWM operation on PWMA.
1 = Clock selected by PPR[2:0] is driven out PWMA pin.
0 = PWMA period is 256 PWMCNT increments long.
1 = PWMA period is 32768 PWMCNT increments long.
0 = PWMB period is 256 PWMCNT increments long.
1 = PWMB period is 32768 PWMCNT increments long.
not set. FOC[5:1] correspond to OC[5:1].
en out on the PWMA/B pin. This is true for PWMA regardless of the state of the
PPROUT bit.
PPR[2:0]
000
001
010
011
100
101
110
111
Table D-52 PPR[2:0] Field
System Clock Divide-by Factor
PCLK
128
16
32
64
2
4
8
MOTOROLA
D-83