DF2505BR26DV Renesas Electronics America, DF2505BR26DV Datasheet - Page 667

• Manufacturer Part Number: DF2505BR26DV
• Description: IC H8S/2505 MCU FLASH 176-LFBGA
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2500r

Specifications of DF2505BR26DV

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 26MHz
• Connectivity: I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 104
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 176-LFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

18.3.6
TXCR controls the cancellation of transmit wait messages in mailboxes (buffers).
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Bit Name
TXCR7
TXCR6
TXCR5
TXCR4
TXCR3
TXCR2
TXCR1
⎯
TXCR15
TXCR14
TXCR13
TXCR12
TXCR11
TXCR10
TXCR9
TXCR8
Transmit Wait Cancel Register (TXCR)
Initial Value
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Section 18 Controller Area Network (HCAN) [H8S/2556 Group]
Description
These bits cancel the transmit wait message in the
corresponding mailboxes 1 to 15. When TXCRn (n
= 1 to 15) is set to 1, the transmit wait message in
mailbox n is canceled.
[Clearing condition]
•
Bit 8 is reserved. This bit is always read as 0 and
the write value should always be 0.
Completion of TXPR clearing when transmit
message is canceled normally
Rev. 6.00 Sep. 24, 2009 Page 619 of 928
REJ09B0099-0600