HD64F7047FW40V Renesas Electronics America, HD64F7047FW40V Datasheet - Page 473

• Manufacturer Part Number: HD64F7047FW40V
• Description: MCU 5V 256K I-TEMP,PB-FREE 100-Q
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7047r

Specifications of HD64F7047FW40V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 40MHz
• 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: -40°C ~ 85°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

• TXPR0
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Bit Name
TXPR15
TXPR14
TXPR13
TXPR12
TXPR11
TXPR10
TXPR9
TXPR8
TXPR7
TXPR6
TXPR5
TXPR4
TXPR3
TXPR2
TXPR1

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
Set a transmit wait (CAN bus arbitration wait) for the
corresponding mailboxes from 1 to 15. When TXPRn
(n = 1 to 15) is set to 1, the message in mailbox n
enters transmit wait state.
0: Transmit message in corresponding mailbox is in
1: Transmit message in corresponding mailbox is
[Clearing conditions]
•
•
Bit 0 is reserved. This bit is always read as 0. The
write value should always be 0.
TXPR flags can be cleared only when the messages
are transmitted normally.
Note:
idle state
waiting for transmit
Completion of message transmission
Completion of transmission abort
1 can be written only when the mailbox is
configured as a transmit mailbox.
Rev. 2.00, 09/04, page 431 of 720