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Functional Description
71
SLES140A—March 2007 TVP5147M1PFP
2.11.88 Interrupt Mask 1 Register
Subaddress F5h
Default 00h
7 6 5 4 3 2 1 0
Reserved H/V lock Macrovision status changed Standard changed FIFO full
H/V lock: H/V lock status changed masked
0 = H/V lock status unchanged (default)
1 = H/V lock status changed
Macrovision status changed: Macrovision status changed mask
0 = Macrovision status unchanged
1 = Macrovision status changed
Standard changed: Standard changed mask
0 = Disabled (default)
1 = Enabled video standard changed
FIFO full: FIFO full mask
0 = Disabled (default)
1 = Enabled FIFO full interrupt
2.11.89 Interrupt Clear 0 Register
Subaddress F6h
Default 00h
7 6 5 4 3 2 1 0
FIFO THRS TTX WSS VPS VITC CC F2 CC F1 Line
FIFO THRS: FIFO threshold passed clear
0 = No effect (default)
1 = Clear bit 7 (FIFO_THRS) in the interrupt status 0 register at subaddress F2h
TTX: Teletext data available clear
0 = No effect (default)
1 = Clear bit 6 (TTX available) in the interrupt status 0 register at subaddress F2h
WSS: WSS data available clear
0 = No effect (default)
1 = Clear bit 5 (WSS available) in the interrupt status 0 register at subaddress F2h
VPS: VPS data available clear
0 = No effect (default)
1 = Clear bit 4 (VPS available) in the interrupt status 0 register at subaddress F2h
VITC: VITC data available clear
0 = Disabled (default)
1 = Clear bit 3 (VITC available) in the interrupt status 0 register at subaddress F2h
CC F2: CC field 2 data available clear
0 = Disabled (default)
1 = Clear bit 2 (CC field 2 available) in the interrupt status 0 register at subaddress F2h
CC F1: CC field 1 data available clear
0 = Disabled (default)
1 = Clear bit 1 (CC field 1 available) in the interrupt status 0 register at subaddress F2h