Service manual

2.1.5. TVT Part
Table 2–12: Undocumented XDFP Registers (already available in Dx versions)
Name Sub Dir Sync Reset Range Function
Horizontal Deflection
PER_MIN[10:0] hF2 h0183[10:0] RW 1140 0..2047 HSync Period Minimum
PER_MAX[10:0] hF2 h0184[10:0] RW 1426 0..2047 HSync Period Maximum
Table 2–13: Wrongly Documented TVT Registers
Name Addr Dir Reset Range Function
RTC
RTCRW h8F[4] RW 0 0,1 RTC Read/Write
RTCSUB[3:0] h8F[3:0] RW 0 0..15 RTC Subaddress
MEMORY
INTSRC0 hE8[5] RW 0 0,1 Interrupt 0 Source
0: Int0 is source
1: CRT is source
INTSRC1 hE8[4] RW 0 0,1 Interrupt 1 Source
0: Int1 is source
1: CRT is source
PATCH hE8[3] RW 0 0,1 Patch Modul
0: enable
1: disable
CIRCUIT DESCRIPTIONS