HD64F2612FA20 Renesas Electronics America, HD64F2612FA20 Datasheet - Page 419

• Manufacturer Part Number: HD64F2612FA20
• Description: IC H8S MCU FLASH 128K 80QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2612FA20

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 43
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

The HCAN is a module for controlling a controller area network (CAN) for realtime
communication in vehicular and industrial equipment systems, etc. For details on CAN
specification, refer to Bosch CAN Specification Version 2.0 1991, Robert Bosch GmbH.
The block diagram of the HCAN is shown in figure 15.1.
Note: No DTC is implemented in the H8S/2614 and H8S/2616.
15.1
• CAN version: Bosch 2.0B active compatible
• Number of channels: 1
• Data buffers: 16 (one receive-only buffer and 15 buffers settable for transmission/reception)
• Data transmission: Two methods
• Data reception: Two methods
• CPU interrupts: 12
• HCAN operating modes
• Support for various modes
⎯ Communication systems: NRZ (Non-Return to Zero) system (with bit-stuffing function)
⎯ Broadcast communication system
⎯ Transmission path: Bidirectional 2-wire serial communication
⎯ Communication speed: Max. 1 Mbps
⎯ Data length: 0 to 8 bytes
⎯ Mailbox (buffer) number order (low-to-high)
⎯ Message priority (identifier) reverse-order (high-to-low)
⎯ Message identifier match (transmit/receive-setting buffers)
⎯ Reception with message identifier masked (receive-only)
⎯ Error interrupt
⎯ Reset processing interrupt
⎯ Message reception interrupt
⎯ Message transmission interrupt
⎯ Hardware reset
⎯ Software reset
⎯ Normal status (error-active, error-passive)
⎯ Bus off status
Features
Section 15 Controller Area Network (HCAN)
Section 15 Controller Area Network (HCAN)
Rev. 7.00 Sep. 11, 2009 Page 383 of 566
REJ09B0211-0700