H8S2615 Datasheet, PDF (315/479 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2600 Series

11.3.10 Remote Request Register (RFPR)
RFPR is a status register that indicates normal reception of remote frames in mailboxes (buffers).
When a bit in this register is set to 1, the corresponding receive complete register (RXPR) bit is
also set to 1 simultaneously.
Bit Bit Name
Initial
Value
R/W
Description
15 RFPR7
0
14 RFPR6
0
13 RFPR5
0
12 RFPR4
0
11 RFPR3
0
10 RFPR2
0
9
RFPR1
0
8
RFPR0
0
R/(W)*
R/(W)*
R/(W)*
R/(W)*
R/(W)*
R/(W)*
R/(W)*
R/(W)*
When mailbox n (n = 0 to 15) has received the
remote frame error-free, RFPRn (n = 0 to 15) is set
to 1.
[Setting condition]
• Completion of remote frame reception in
corresponding mailbox
[Clearing condition]
• Writing 1
7
RFPR15
0
R/(W)*
6
RFPR14
0
R/(W)*
5
RFPR13
0
R/(W)*
4
RFPR12
0
R/(W)*
3
RFPR11
0
R/(W)*
2
RFPR10
0
R/(W)*
1
RFPR9
0
R/(W)*
0
RFPR8
0
R/(W)*
Note: * Only 1 can be written for clearing the flag.
Rev. 2.00, 05/04, page 281 of 442