S9S12GA240F0MLF Freescale Semiconductor, S9S12GA240F0MLF Datasheet - Page 746

• Manufacturer Part Number: S9S12GA240F0MLF
• Description: 16-bit Microcontrollers - MCU 16BIT 240KB FLASH
• Manufacturer: Freescale Semiconductor

Specifications of S9S12GA240F0MLF

• Rohs: yes
• Core: S12
• Processor Series: MC9S12G
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 25 MHz
• Program Memory Size: 240 KB
• Data Ram Size: 4 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 3.13 V to 5.5 V
• Operating Temperature Range: - 40 C to + 125 C
• Package / Case: LQFP-48
• Mounting Style: SMD/SMT

Timer Module (TIM16B6CV3)
22.4.1
The prescaler divides the bus clock by 1, 2, 4, 8, 16, 32, 64 or 128. The prescaler select bits, PR[2:0], select
the prescaler divisor. PR[2:0] are in timer system control register 2 (TSCR2).
The prescaler divides the bus clock by a prescalar value. Prescaler select bits PR[2:0] of in timer system
control register 2 (TSCR2) are set to define a prescalar value that generates a divide by 1, 2, 4, 8, 16, 32,
64 and 128 when the PRNT bit in TSCR1 is disabled.
748
PTPSR[7:0]
PRE-PRESCALER
PR[2:1:0]
Prescaler
PRESCALER
16-BIT COMPARATOR
16-BIT COMPARATOR
16-BIT COMPARATOR
EDG0A
EDG1A
TCNT(hi):TCNT(lo)
16-BIT COUNTER
CHANNELn-1
CHANNEL2
CHANNEL 1
CHANNEL 0
TCn-1
TC0
TC1
EDG7A
EDG7B
EDG0B
EDG1B
1
MUX
0
Figure 22-22. Detailed Timer Block Diagram
PACLK/65536
MC9S12G Family Reference Manual,
PACLK/256
PACLK
DETECT
DETECT
TE
DETECT
EDGE
EDGE
EDGE
Cn-1F
C0F
C1F
MUX
OM:OL1
OM:OL0
OM:OL7
TOV1
TOV0
TOV7
CLK[1:0]
TOF
TOI
IOC0
CxF
CxI
C0F
C1F
IOC1
Cn-1F
IOCn-1
INTERRUPT
Rev.1.23
LOGIC
n is channels number.
IOC0 PIN
IOCn-1 PIN
IOC1 PIN
LOGIC
LOGIC
LOGIC
CH. 1 COMPARE
CH. 0 CAPTURE
CH. 1 CAPTURE
CH. 0COMPARE
CH. n-1COMPARE
CH.n-1 CAPTURE
PA INPUT
Freescale Semiconductor
IOCn-1 PIN
IOC0 PIN
IOC1 PIN
TOF