參數(shù)資料
型號: VCT3801A
廠商: MICRONAS SEMICONDUCTOR HOLDING AG
英文描述: Video/Controller/Teletext IC Family
中文描述: 視頻/控制/圖文電視IC系列
文件頁數(shù): 112/172頁
文件大?。?/td> 2243K
代理商: VCT3801A
VCT 38xxA
ADVANCE INFORMATION
112
Micronas
Reading this register returns the content of the Read
FIFO.
OACK
r:
“OR”ed Acknowledge
AACK || DACK
AACK
r:
Address Acknowledge
Acknowledge state of address field
DACK
r:
Data Acknowledge
Acknowledge state of data field
BUSY
r1:
r0:
Busy
I
2
C Master Interface is busy
I
2
C Master Interface is not busy
WFH
r1:
r0:
Write-FIFO Half Full
Write-FIFO is filled with 3 Bytes
Write-FIFO is not half full
RFE
r1:
r0:
Read-FIFO Empty
Read-FIFO is empty
Read-FIFO is not empty
TERM
w1:
w0:
Terminal Select
Terminal 1
Terminal 2
SPEED
w:
Speed Select
I
2
C Bit Rate = f
OSC
/ (4 * SPEED)
SIPS
w1:
w0:
Special Input Port Select
use port pair P36, P37 for terminal 2
use port pair P22, P23 for terminal 2
196:
1FD6
197:
I2CRD
198:
I2C Read Data Register
bit
7
6
5
4
3
2
1
0
r
I2C Data
reset
0
0
0
0
0
0
0
0
199:
1FD7
200:
I2CRS
201:
I2C Read Status Register
bit
7
6
5
4
3
2
1
0
r
x
OACK
AACK
DACK
BUSY
WFH
RFE
x
reset
0
0
0
0
0
0
0
0
202:
1FDB
203:
I2CM
204:
I2C Mode Register
bit
7
6
5
4
3
2
1
0
w
TERM
SPEED
reset
1
0
0
0
0
0
1
0
205:
1E73
206:
I2CPS
207:
I2C Port Select Register
bit
7
6
5
4
3
2
1
0
w
SIPS
reset
0
0
0
0
0
0
0
0
Table 5–11:
I
2
C Bit Rates
SPEED
Bit Rate
0
19.776 Kbit/s
1
2.531 Mbit/s
2
1.266 Mbit/s
3
844 Kbit/s
4
633 Kbit/s
...
...
127
19.931 Kbit/s
相關(guān)PDF資料
PDF描述
VCU2133 High-Speed coder/decoder IC
VCX2150A Surface mount 15.88 mm SQ (.625 SQ)
VCX2154A Surface mount 15.88 mm SQ (.625 SQ)
VCXO-105N VCXO
VCXO-199 VCXO
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
VCT3802A 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Video/Controller/Teletext IC Family
VCT3803A 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Video/Controller/Teletext IC Family
VCT3804A 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Video/Controller/Teletext IC Family
VCT3811A 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Video/Controller/Teletext IC Family
VCT3831A 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Video/Controller/Teletext IC Family