User's Manual

RYZ012 Multi-Standard Wireless Communication Module for Bluetooth 5 Low Energy and 802.15.4
R15UH0002EU0103 Rev.1.03 Page 132 of 206
Apr.21.21
2
HIGH1A
FIFO1 high level interrupt indication
0: No interrupt detected
1: Interrupt detected
Cleared by hardware when number of items in FIFO0 is below DFIFO1_HLEV.
1
HIGH0A
FIFO0 high level interrupt indication
0: No interrupt detected
1: Interrupt detected
Cleared by hardware when number of items in FIFO0 is below DFIFO0_HLEV.
0
LOW0A
FIFO0 low level interrupt indication
0: No interrupt detected
1: Interrupt detected
Cleared by hardware when number of items in FIFO0 is above DFIFO0_LLEV.
12.3.21 AUDIO_IN:DFIFO0_RPTR - Read FIFO0 PTR
Address: 0x0b14
Reset: 0x0000
7
6
5
4
3
2
1
0
AUDIO_IN:DFIFO0_RPTR[1]
RSVD
VAL
ro, 0
ro, 0
AUDIO_IN:DFIFO0_RPTR[0]
VAL
ro, 0
11:0
VAL
Read FIFO0 PTR value
12.3.22 AUDIO_IN:DFIFO0_WPTR - Write FIFO0 PTR
Address: 0x0b16
Reset: 0x0000
7
6
5
4
3
2
1
0
AUDIO_IN:DFIFO0_WPTR[1]
RSVD
VAL
ro, 0
ro, 0
AUDIO_IN:DFIFO0_WPTR[0]
VAL
ro, 0
11:0
VAL
Write FIFO0 PTR value