MC9S08RE16FJE Freescale Semiconductor, MC9S08RE16FJE Datasheet - Page 131

• Manufacturer Part Number: MC9S08RE16FJE
• Description: IC MCU 16K FLASH 8MHZ 32-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08RE16FJE

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 25
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 32-LQFP
• Processor Series: S08RE
• Core: HCS08
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: SCI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 39
• Number Of Timers: 2
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWS08
• Development Tools By Supplier: DEMO9S08RG60E
• Minimum Operating Temperature: 0 C
• Controller Family/series: HCS08
• No. Of I/o's: 27
• Ram Memory Size: 1KB
• Cpu Speed: 8MHz
• No. Of Timers: 2
• Embedded Interface Type: SCI, SPI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

10.3
The TPM uses one input/output (I/O) pin per channel, TPM1CHn where n is the channel number (for
example, 0–4). The TPM shares its I/O pins with general-purpose I/O port pins (refer to the
Connections
include more than one TPM, with various numbers of channels.
The central component of the TPM is the 16-bit counter that can operate as a free-running counter, a
modulo counter, or an up-/down-counter when the TPM is configured for center-aligned PWM. The TPM
counter (when operating in normal up-counting mode) provides the timing reference for the input capture,
Freescale Semiconductor
TPM Block Diagram
TPM1) EXT CLK
chapter for more information).
<st-blue>
BUSCLK
TPM1MODH:TPM1
XCLK
TPM1C0VH:TPM1C0VL
TPM1C1VH:TPM1C1VL
TPM1CnVH:TPM1CnVL
MAIN 16-BIT COUNTER
16-BIT COMPARATOR
16-BIT COMPARATOR
16-BIT COMPARATOR
16-BIT COMPARATOR
16-BIT LATCH
16-BIT LATCH
16-BIT LATCH
CHANNEL 0
CHANNEL 1
CHANNEL n
SYNC
MC9S08RC/RD/RE/RG Data Sheet, Rev. 1.11
Figure 10-2. TPM Block Diagram
COUNTER RESET
OFF, BUS, XCLK, EXT
<st-blue>
ELS1B
ELSnB
MS0B
ELS0B
MSnB
CLOCK SOURCE
MS1B
Figure 10-2
SELECT
<st-blue>
ELS0A
ELS1A
MS0A
ELSnA
MSnA
MS1A
CH0F
CHnF
CH1F
shows the structure of a TPM. Some MCUs
CH0IE
CH1IE
CHnIE
<st-blue> <st-blue>
1, 2, 4, 8, 16, 32, 64, or 128
<st-blue>
<st-blue>
PRESCALE AND SELECT
DIVIDE BY
Timer/PWM (TPM) Block Description
LOGIC
LOGIC
LOGIC
PORT
PORT
PORT
INTERRUPT
INTERRUPT
INTERRUPT
INTERRUPT
<st-blue>
LOGIC
LOGIC
LOGIC
LOGIC
TPM1CH0
TPM1CH1
TPM1CHn
Pins and
131