HD64F7047F50V Renesas Electronics America, HD64F7047F50V Datasheet - Page 475

• Manufacturer Part Number: HD64F7047F50V
• Description: IC H8 MCU FLASH 256K 100TQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7047r

Specifications of HD64F7047F50V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CAN, SCI
• 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): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Package: 100PQFP
• Family Name: SuperH
• Maximum Speed: 50 MHz
• Operating Supply Voltage: 5 V
• Data Bus Width: 32 Bit
• Number Of Programmable I/os: 53
• Interface Type: CAN/SCI
• On-chip Adc: 16-chx10-bit
• Number Of Timers: 7
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

• TXCR0
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Bit Name
TXCR15
TXCR14
TXCR13
TXCR12
TXCR11
TXCR10
TXCR9
TXCR8
TXCR7
TXCR6
TXCR5
TXCR4
TXCR3
TXCR2
TXCR1

Initial Value R/W
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/W
R/W
R/W
R/W
R/W
R/W
R/W
R
Description
Cancel the transmit wait message in the
corresponding mailboxes from 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 0 is reserved. This bit is always read as 0. The
write value should always be 0.
To clear the corresponding bit in TXPR, 1 must be
written to the corresponding bit TXCR. When
cancellation has succeeded, the HCAN2 clears the
corresponding TXPR/TXCR bits, and sets the
corresponding ABACK bit. However, once a mailbox
has started transmission, it cannot be canceled by
this bit.
Note: 1 can be written only when the mailbox is
Completion of TXPR clearing (when transmit
message is canceled normally), or normal end
process is carried out (when transmit message is
being transmitted, thereby unable to be canceled)
configured as a transmit mailbox.
Rev. 2.00, 09/04, page 433 of 720