Samsung S5PC100 User Manual page 1697

AC97 CONTROLLER
AC_GLBCTRL
Mic in channel overrun
interrupt enable
PCM out channel threshold
interrupt enable
PCM in channel threshold
interrupt enable
MIC in channel threshold
interrupt enable
Reserved
PCM out channel transfer
mode
PCM in channel transfer mode [11:10] 00 = Off
MIC in channel transfer mode
Reserved
Transfer data enable using
AC-link
AC-Link on
Warm reset
Cold reset
10.4-14
Bit
[19] 0 = Disables
1 = Enables ( FIFO is full)
[18] 0 = Disables
1 = Enables ( FIFO is half empty)
[17] 0 = Disables
1 = Enables ( FIFO is half full)
[16] 0 = Disables
1 = Enables ( FIFO is half full)
[15:14] Reserved
[13:12]
00 = Off 01 = PIO
01 = PIO
[9:8] 00 = Off 01 = PIO
[7:4] Reserved
[3]
0 = Disables
[2] 0 = Off
1 = SYNC signal transfer to Codec
[1] 0 = Normal
1 = Wake up codec from power down
[0] 0 = Normal
1 = Reset Codec and Controller logic
S5PC100 USER'S MANUAL (REV1.0)
Description
10 = DMA 11 = Reserved
10 = DMA 11 = Reserved
10 = DMA 11 = Reserved
1 = Enables
Reset Value
0
0
0
0
00
00
00
00
0000
0
0
0
0