參數(shù)資料
型號(hào): TVP5040PFP
廠商: TEXAS INSTRUMENTS INC
元件分類(lèi): 顏色信號(hào)轉(zhuǎn)換
英文描述: COLOR SIGNAL DECODER, PQFP80
封裝: POWER, PLASTIC, TQFP-80
文件頁(yè)數(shù): 59/101頁(yè)
文件大小: 464K
代理商: TVP5040PFP
2–44
Table 2–14. Registers Summary (Continued)
REGISTER FUNCTION
VIP
PHI
I2C
R/W
Reserved
01B8 - 01BF
00
← B8 - BF
B8 - BF
Interrupt status register A
01C0
00
← C0
C0
R/W
Interrupt enable A
01C1
00
← C1
C1
R/W
Interrupt configuration A
01C2
00
← C2
C2
R/W
Reserved
01C3 – 01FF
00
← C3 - FF
C3 - FF
No-latency read access 1
02xx
NA
R
No-latency read access 2
03xx
NA
R
VIP status 0
1000
N/A
R
VIP status 1
1100
N/A
R
Reserved
1200 – 1300
N/A
VIP teletext FIFO
1400
N/A
R/W
VIP program RAM write FIFO
1500
N/A
W
VIP program RAM read FIFO
1600
N/A
R
Reserved
1700- 1F00
N/A
R/W
PHI teletext FIFO
N/A
10
N/A
R/W
PHI status/interrupt A
N/A
11
N/A
R/W
NOTE: R = Read only for all interfaces
W = Write only for all interfaces
R/W = Read and write for all host interfaces (where applicable)
R/W = Read and write for I2C and VIP host interfaces. Write only for PHI host interfaces.
2.13 Register Definitions
2.13.1 VIP Vendor ID
VIP address
000 - 001h
PHI address
NA
I2C address
NA
Address
7
6
5
4
3
2
1
0
000
0
1
0
1
0
001
0
1
0
This field identifies the manufacturer of the device. Address 001 is the MSB. This field is a constant of 104C.
2.13.2 VIP Device ID
VIP address
002 - 003h
PHI address
NA
I2C address
NA
Address
7
6
5
4
3
2
1
0
002
0
1
0
003
0
1
0
1
0
1
This field identifies the particular device. Address 003 is the MSB. This field is a constant of 5140H.
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