r8a77850anbg Renesas Electronics Corporation., r8a77850anbg Datasheet - Page 1311

• Manufacturer Part Number: r8a77850anbg
• Description: Renesas 32-bit Risc Microcomputer Superh? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

25.3.8
HACRIER is a 32-bit read/write register that enables or disables HAC RX interrupts.
Initial value:
Initial value:
Bit
31 to 23
22
21
20
19
18 to 14
13
R/W:
R/W:
Bit:
Bit:
RX Interrupt Enable Register (HACRIER)
Bit Name
⎯
STARYIE
STDRYIE
PLRFRQIE 0
PRRFRQIE 0
⎯
PLRFOVIE 0
⎯
31
15
⎯
R
R
0
0
⎯
30
⎯
14
R
R
0
0
PLRF
OVIE
R/W
29
13
⎯
R
0
0
Initial
Value
All 0
0
0
All 0
PRRF
OVIE
R/W
28
12
⎯
R
0
0
R/W
R
R/W
R/W
R/W
R/W
R
R/W
27
11
⎯
⎯
R
R
0
0
⎯
26
⎯
10
R
R
0
0
Description
Reserved
These bits are always read as 0. The write value should
always be 0.
Status Address Ready Interrupt Enable
0: Disables status address ready interrupts.
1: Enables status address ready interrupts.
Status Data Ready Interrupt Enable
0: Disables status data ready interrupts.
1: Enables status data ready interrupts.
PCML RX Request Interrupt Enable
0: Disables PCML RX request interrupts.
1: Enables PCML RX request interrupts.
PCMR RX Request Interrupt Enable
0: Disables PCMR RX request interrupts.
1: Enables PCMR RX request interrupts.
Reserved
These bits are always read as 0. The write value should
always be 0.
PCML RX Overrun Interrupt Enable
0: Disables PCML RX overrun interrupts.
1: Enables PCML RX overrun interrupts.
⎯
25
⎯
R
R
0
9
0
24
⎯
⎯
R
R
0
8
0
23
⎯
⎯
R
R
0
7
0
Rev.1.00 Jan. 10, 2008 Page 1281 of 1658
STAR
R/W
YIE
22
⎯
0
R
0
6
STDR
R/W
YIE
21
⎯
R
0
0
5
25. Audio Codec Interface (HAC)
PLRF
RQIE
R/W
20
⎯
R
0
4
0
PRRF
RQIE
R/W
19
⎯
R
0
3
0
REJ09B0261-0100
18
⎯
⎯
R
R
0
2
0
17
⎯
⎯
R
R
0
1
0
16
⎯
R
R
⎯
0
0
0