M3727GM6 Datasheet, PDF (117/129 Pages) Renesas Technology Corp – SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER

M3727GM6/M8–XXXSP/FP M37272E8SP/FP
Data Clock Position Register
b7 b6 b5 b4 b3 b2 b1 b0
0 1 0 _{Data clock position register (DPS) [Address 00E516]}
B
Name
0 _{Fix this bit to “0.”}
1 Fix this bit to “1.”
2 Fix this bit to “0.”
3 Data clock position set
bits (DPS3 to DPS7)
4
to
7
Functions
Address 00E516
After reset R W
1 _RW
0 RW
0 RW
1 RW
0
Address 00E616
Caption Position Register
b7 b6 b5 b4 b3 b2 b1 b0
Caption Position Register (CPS) [Address 00E616]
B
Name
0 Caption position
to bits(CPS0 to CPS4)
4
5 Caption data latch
completion flag 2
(CPS5)
Functions
After reset R W
0
RW
0: Data is not latched yet and a Indeterminate R
clock-run-in is not determined.
1: Data is latched and a
clock-run-in is determined.
6, 7 Slice line mode
Refer to the corresponding
specification bits
Table (Table 8.10.1).
(in 1 field) (CPS6, CPS7)
0
RW
Address 00E916
Sync Pulse Counter Register
b7 b6 b5 b4 b3 b2 b1 b0
Sync pulse counter register (HC) [Address 00E916]
B
Name
Functions
0 Count value (HC0 to HC4)
to
4
5 Count source (HC5)
0: HSYNC signal
1: Composite sync signal
After reset R W
0R
0 RW
6, 7 Nothing is assigned. These bits are write disable bits.
When these bits are read out, the values are 0.
0R
Rev.1.00 Apr 01, 2001 page 117 of 127
REJ03B0132-0100Z