HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 690

• Manufacturer Part Number: HD64F2638F20J
• Description: IC H8S MCU FLASH 256K 128-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2638F20J

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI, SmartCard
• Peripherals: Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 16 Controller Area Network (HCAN)
16.2.14 Receive Error Counter (REC)
The receive error counter (REC) is an 8-bit read-only register that functions as a counter indicating
the number of receive message errors on the CAN bus. The count value is stipulated in the CAN
protocol.
16.2.15 Transmit Error Counter (TEC)
The transmit error counter (TEC) is an 8-bit read-only register that functions as a counter
indicating the number of transmit message errors on the CAN bus. The count value is stipulated in
the CAN protocol.
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Initial value:
Initial value:
REC
TEC
R/W:
R/W:
Bit:
Bit:
R
R
7
0
7
0
R
R
6
0
6
0
R
R
5
0
5
0
R
R
4
0
4
0
R
R
0
0
3
3
H8S/2639, H8S/2638, H8S/2636,
R
R
2
0
2
0
REJ09B0103-0800 Rev. 8.00
H8S/2630, H8S/2635 Group
R
R
1
0
1
0
May 28, 2010
R
R
0
0
0
0