DF36034HJ Renesas Electronics America, DF36034HJ Datasheet - Page 381

• Manufacturer Part Number: DF36034HJ
• Description: MCU 3/5V 32K J-TEMP 64=QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H Tinyr

Specifications of DF36034HJ

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI, SSU
• Peripherals: PWM, WDT
• Number Of I /o: 45
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F36034HJ; HD64F36034HJ

15.9
1. Since Mailboxes (MCn0, MCn4 to MCn7, and MDn0 to MDn7 (n = 0 to 3)) and LAFM are
2. Set BCR1, BCR0, and the PMR97 and PMR96 bits in TMCR after initializing Mailboxes and
3. To change Mailbox settings from transmission to reception, confirm that TXPR is 0.
4. To change Mailbox settings from reception to transmission, confirm that both RXPR and
5. If MCn0, MCn4 to MCn7, and MDn0 to MDn7 (n = 0 to 3) are written to by the CPU between
6. If MCn0, MCn4 to MCn7, and MDn0 to MDn7 (n = 0 to 3) are written to by the CPU between
7. RXPR and RFPR are exclusively set or cleared during overwrite.
8. A wakeup operation is enabled only in LSI standby mode. Note that it is disabled in module
9. To enter module standby mode, make a transition to halt mode beforehand. Otherwise, when
10. When an error is detected during reception, the TinyCAN clears data in the temporary buffer.
configured of RAM, initial values are undefined after powering on. Initialize (write 0 or 1) all
Mailboxes and LAFM.
LAFM. Otherwise, the TinyCAN starts reception and the receive message ID may be
compared with an undefined value of RAM.
RFPR are 0 after transition to halt mode.
the seventh EOF bit and intermission space at message reception, note that data of the receive
message may be overwritten.
intermission spaces during a transmit request, note that the transmit message may be updated.
standby mode.
clearing module standby mode, communication with the CAN bus resumes with the setting
before making a transition and an error occurs.
Usage Notes
Section 15 Controller Area Network for Tiny (TinyCAN)
Rev. 4.00 Mar. 15, 2006 Page 347 of 556
REJ09B0026-0400