MC68HC908AS60CFN Freescale Semiconductor, MC68HC908AS60CFN Datasheet - Page 357

• Manufacturer Part Number: MC68HC908AS60CFN
• Description: IC MCU 60K FLASH 8MHZ 52-PLCC
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908AS60CFN

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8.4MHz
• Connectivity: SCI, SPI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 40
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 15x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 52-PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

21.7 BDLC CPU Interface
MC68HC908AS60 — Rev. 1.0
The CPU interface provides the interface between the CPU and the
BDLC and consists of these five user registers:
1. BDLC analog and roundtrip delay register (BARD)
2. BDLC control register 1 (BCR1)
3. BDLC control register 2 (BCR2)
4. BDLC state vector register (BSVR)
5. BDLC data register (BDR)
Freescale Semiconductor, Inc.
For More Information On This Product,
Byte Data Link Controller-Digital (BDLC-D)
Go to: www.freescale.com
Figure 21-15. BDLC Block Diagram
PHYSICAL INTERFACE
PROTOCOL HANDLER
CPU INTERFACE
MUX INTERFACE
TO J1850 BUS
TO CPU
Byte Data Link Controller-Digital (BDLC-D)
BDLC
BDLC CPU Interface
Technical Data