M65676FP Ver la hoja de datos (PDF) - MITSUBISHI ELECTRIC
Número de pieza
componentes Descripción
Fabricante
M65676FP Datasheet PDF : 17 Pages
| |||
PRELIMINARY
Notice:This is not a final specification.
Some parametric limits are subject to change.
MITSUBISHI ICs (TV)
M65675FP/M65676FP
DIGITAL NTSC/PAL ENCODER
Register Mapping and Description (cont.)
sub
address
Function
data
7
6
5
4
3
2
1
0
21
Pseudo-sync
parameter #1
N8 [5] N8 [4] N8 [3] N8 [2] N8 [1] N8 [0]
22
Pseudo-sync
parameter #2
N9 [5] N9 [4] N9 [3] N9 [2] N9 [1] N9 [0]
23
Pseudo-sync
parameter #3
N10 [5] N10 [4] N10 [3] N10 [2] N10 [1] N10 [0]
24
Pseudo-sync/AGC N11 [7] N11 [6] N11 [5] N11 [4] N11 [3] N11 [2] N11 [1] N11 [0]
25
pulse line select
N11 [14] N11 [13] N11 [12] N11 [11] N11 [10] N11 [9] N11 [8]
26
Pseudo-sync/AGC N12 [7] N12 [6] N12 [5] N12 [4] N12 [3] N12 [2] N11 [1] N12 [0]
27
pulse A/B select
N12 [14] N12 [13] N12 [12] N12 [11] N12 [10] N12 [9] N12 [8]
28
∗1
Macrovision
29
Pseudo-sync/AGC
on/off FormatA
Pseudo-sync/AGC
on/off FormatB
N13 [7] N13 [6] N13 [5] N13 [4] N13 [3] N13 [2] N13 [1] N13 [0]
N14 [7] N14 [6] N14 [5] N14 [4] N14 [3] N14 [2] N14 [1] N14 [0]
2A
Back Porch pulse
configuration
N15 [7] N15 [6] N15 [5] N15 [4] N15 [3] N15 [2] N15 [1] N15 [0]
2B
Start to 1st/1st to 2nd
Phase Switch Point
N18 [3] N18 [2] N18 [1] N18 [0] N17 [3] N17 [2] N17 [1] N17 [0]
2nd to End Phase
2C
Switch Point/
N20 [2] N20 [1] N20 [0] N19 [3] N19 [2] N19 [1] N19 [0]
Subcarrier Phase
2D
Colorstripe line
phase
N21 [9] N21 [8] N21 [7] N21 [6] N21 [5] N21 [4] N21 [3] N21 [2]
*1 : These registrs are M65675FP only
Register Functional Description
Sub
address
Name
WE
P-save
UVin
00
Y/CINV
Cb/CrINV
Color Bar
525/625
NTSC/PAL
01
YC/UV
SCH
Function
Register Write Enable
"0" write disable
"1" write enable
Power Down Control
"0" power down "off"
"1" power down "on"
Input Video Data Format Selection
"0" Y/U/V input
"1" Y/Cb/Cr input
Pixel Data Sep. Timing Control (Y/C)
"0" Y/C separation in inverted timing
"1" Y/C separation in non-inverted timing
Pixel Data Sep. Timing Control (Cb/Cr)
"0" Y/C separation in inverted timing
"1" Y/C separation in non-inverted timing
Color Bar Generation Control
"0" color bar generation "off"
"1" color bar generation "on"
Input Pixel Data Field Frequency Setting
"0" 525/60 field
"1" 625/50 field
Line Phase Inversion Control in V-axis
"0" Phase Inversion "off" (NTSC)
"1" Phase Inversion "on" (PAL)
Selection of DAC Output
"0" Y/C output
"1" U/V output
SCH Phase Control
"0" SCH Phase Control "on"
"1" SCH Phase Control "off"
Remark
Default
Data
20h
Color look-up table
should be initialized.
03h
12
Share Link: 