MC68HC908JB16DW Freescale Semiconductor, MC68HC908JB16DW Datasheet - Page 213

• Manufacturer Part Number: MC68HC908JB16DW
• Description: IC MCU 16K FLASH 6MHZ USB 28SOIC
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908JB16DW

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 6MHz
• Connectivity: SCI, USB
• Peripherals: LED, LVD, POR, PWM
• Number Of I /o: 21
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -

12.5.1 Data Format
12.5.2 Transmitter
MC68HC908JB16
Freescale Semiconductor
—
Rev. 1.1
The SCI uses the standard non-return-to-zero mark/space data format
illustrated in
Figure 12-4
The baud rate clock source for the SCI is the OSCDCLK.
START
START
BIT
BIT
Serial Communications Interface Module (SCI)
BIT 0
BIT 0
Figure
shows the structure of the SCI transmitter.
BIT 1
BIT 1
BIT 2
BIT 2
Figure 12-3. SCI Data Formats
12-3.
BIT 3
BIT 3
BIT M IN SCC1 CLEAR
8-BIT DATA FORMAT
9-BIT DATA FORMAT
BIT M IN SCC1 SET
BIT 4
BIT 4
Serial Communications Interface Module (SCI)
BIT 5
BIT 5
BIT 6
BIT 6
PARITY
BIT 7
BIT 7
BIT
PARITY
STOP
BIT 8
BIT
BIT
START
NEXT
STOP
BIT
BIT
Technical Data
START
NEXT
BIT
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