參數(shù)資料
型號: TZA1038HW,118
廠商: NXP Semiconductors
文件頁數(shù): 15/45頁
文件大?。?/td> 0K
描述: IC DVD SIGNAL PROC 48-HTQFP
標(biāo)準(zhǔn)包裝: 2,500
系列: *
類型: *
應(yīng)用: *
安裝類型: 表面貼裝
封裝/外殼: 48-TQFP 裸露焊盤
供應(yīng)商設(shè)備封裝: 48-HTQFP
包裝: 帶卷 (TR)
其它名稱: 935273843118
TZA1038HW-T
TZA1038HW-T-ND
2003 Sep 03
22
Philips Semiconductors
Product specication
High speed advanced analog DVD signal
processor and laser supply
TZA1038HW
7.3.9
REGISTER 8: RF CHANNEL SELECTION
Table 18 Register address 8H
Table 19 Description of register bits (address 8H)
9 to 7
DPD_stretch [2:0]
DPD pulse stretcher (tP).
000 = 1.9 ns
000 = 30 ns
001 = 3.8 ns (equivalent to TZA1023)
001 = 15 ns
010 = 7.5 ns
011 = 15 ns
011 = 3.8 ns
100 = 30 ns
100 = 1.9 ns
101 = not used
101 = 1.2 ns
6
DPD_ testmode
For factory test purposes only.
For factory test
purposes only.
5
DVDALAS_ mode
DVDALAS mode bit. 0 = disables control of
bits 11 to 6 and creates behaviour equivalent to
TZA1023; 1 = enables DPD low-pass lter and time
stretcher equivalent to TZA1033HL/V1.
not applicable
4to2
EQRF[2:0]
RF channel low-pass lter (BRF). 001 = 10 MHz
not applicable
1 and 0
fstart_DPD[1:0]
Start frequency lead/lag lter, DPD block.
not applicable
00 = 1 MHz
01 = 5 MHz
10 = 10 MHz
11 = not used
BIT
15
14
13
12
11
10
9
8
SYMBOL
AD3
AD2
AD1
AD0
BIT
7
6
543210
SYMBOL SW-Dmute
SW-Dinv
SW-Cmute
SW-Cinv
SW-Bmute
SW-Binv
SW-Amute
SW-Ainv
BIT
SYMBOL
FUNCTION
15 to 12
AD[3:0]
1000 = address 8H.
11 to 8
not used
7SW-Dmute
0 = pass D signal; 1 = mute D signal.
6SW-Dinv
0 = pass D signal with no inversion; 1 = pass D signal with inversion.
5SW-Cmute
0 = pass C signal; 1 = mute C signal.
4SW-Cinv
0 = pass C signal with no inversion; 1 = pass C signal with inversion.
3SW-Bmute
0 = pass B signal; 1 = mute B signal.
BIT
SYMBOL
FUNCTION
K2_Mode = 0
K2_Mode = 1
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