Allwinner A20 - Page 468

A20 User Manual (Revision 1.2) Copyright © 2013 Allwinner Technology Co., Ltd. All Rights Reserved. Page 468 / 812
Offset address: 0x2f4
Register name: Pkt_Ctrl1
Bits
Read
/Write
Default
/Hex
Description
5: 32
6: 64
7: 128
Others: reserved
19:16
R/W
0
Pkt_5_freq(frame):
0: 1
1: 2
2: 4
3: 8
4: 16
5: 32
6: 64
7: 128
Others: reserved
15:12
R/W
0
Pkt_8:
0: NULL packet
1: gc_packet
2: avi_infoframe
3: audio_infoframe
4: audio_related
5: spd_infoframe
6: user_define(reserved)
7: acp_pkt(reserved)
8: mpeg_info(reserved)
15:arbiter table end
Others: reserved
11:8
R/W
0
Pkt_7:
0: NULL packet
1: gc_packet
2: avi_infoframe
3: audio_infoframe
4: audio_related
5: spd_infoframe
6: user_define(reserved)
7: acp_pkt(reserved)