HD64F2623FA20J Renesas Electronics America, HD64F2623FA20J Datasheet - Page 549

• Manufacturer Part Number: HD64F2623FA20J
• Description: IC H8S MCU FLASH 256K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2623FA20J

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

15.1
The HCAN is a module for controlling a controller area network (CAN) for realtime
communication in vehicular and industrial equipment systems, etc. The H8S/2626 Group and
H8S/2623 Group have a single-channel on-chip HCAN module.
Reference: BOSCH CAN Specification Version 2.0 1991, Robert Bosch GmbH
15.1.1
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: Choice of two methods:
Data reception: Two methods:
CPU interrupts: Five interrupt vectors:
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) high-to-low order
Message identifier match (transmit/receive-setting buffers)
Reception with message identifier masked (receive-only)
Error interrupt
Reset processing interrupt
Message reception interrupt (mailboxes 1 to 15)
Message reception interrupt (mailbox 0)
Message transmission interrupt
Hardware reset
Software reset
Overview
Features
Section 15 Controller Area Network (HCAN)
Section 15 Controller Area Network (HCAN)
Rev. 5.00 Jan 10, 2006 page 523 of 1042
REJ09B0275-0500