HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 679

• 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: -

H8S/2639, H8S/2638, H8S/2636,
H8S/2630, H8S/2635 Group
16.2.9
The receive complete register (RXPR) is a 16-bit readable/writable register containing status flags
that indicate normal reception of messages (data frame or remote frame) in mailboxes (buffers).
In the case of remote frame reception, the corresponding remote request register (RFPR) is also set
simultaneously.
Note: * Only a write of 1 is permitted, to clear the flag.
Bits 15 to 0—Receive Complete Register (RXPR7 to RXPR0, RXPR15 to RXPR8): These bits
indicate that a receive message has been received normally in the corresponding mailbox.
Bit x: RXPRx
0
1
REJ09B0103-0800 Rev. 8.00
May 28, 2010
Initial value:
Initial value:
RXPR
Receive Complete Register (RXPR)
R/W:
R/W:
Bit:
Bit:
RXPR15 RXPR14 RXPR13 RXPR12 RXPR11 RXPR10 RXPR9
RXPR7
R/(W) *
R/(W) *
[Clearing condition]
•
Completion of message (data frame or remote frame) reception in
corresponding mailbox
Description
15
0
7
0
Writing 1
RXPR6
R/(W) *
R/(W) *
14
0
6
0
RXPR5
R/(W) *
R/(W) *
13
0
5
0
RXPR4
R/(W) *
R/(W) *
12
0
4
0
RXPR3
R/(W) *
R/(W) *
11
Section 16 Controller Area Network (HCAN)
0
3
0
RXPR2
R/(W) *
R/(W) *
10
0
2
0
RXPR1
R/(W) *
R/(W) *
9
0
1
0
(Initial value)
Page 629 of 1458
(x = 15 to 0)
RXPR0
RXPR8
R/(W) *
R/(W) *
8
0
0
0