tfdu6108 Vishay, tfdu6108 Datasheet - Page 16

• Manufacturer Part Number: tfdu6108
• Description: Fast Infrared Transceiver Module 4 Mbit/s , Irda Serial Interface Compatible, 2.7 V To 5.5 V Supply Voltage Range
• Manufacturer: Vishay

TFDU6108
Vishay Semiconductors
Main-ctrl-2 register values
1)
Used Extended Indexed Registers
The table shows the valid extended indexed commands its allowable modes and the data depth to them.
www.vishay.com
16
Register Address
7xh
8xh-
Fxh
6xh
5xh
4xh
3xh
2xh
1xh
0xh
default setting
E_INDEX [7:0]
1)
00h
01h
04h
05h
06h
07h
08h
bit
7
1
0
0
0
0
0
0
0
0
bit
6
1
1
1
1
0
0
0
0
x
Mode
bit
5
1
1
0
0
1
1
0
0
x
R
R
R
R
R
R
R
bit
4
x
1
0
1
0
1
0
1
0
bit
3
x
x
x
bit
2
x
x
x
Supported Infrared modes
Supported Infrared modes
Receiver recovery time
Power on stabilization
SCKL max. frequency
Receiver stabilization
Common capabilities
bit
1
x
x
x
Manufactured ID
Device ID
Action
bit
0
x
x
x
SIR > 0.70 m
FIR > 0.45 m
SIR > 0.50 m
FIR > 0.30 m
SIR > 0.35 m
FIR > 0.20 m
SIR > 0.25 m
FIR > 0.15 m
SIR > 0.15 m
FIR > 0.10 m
FIR > 0.7 m
not for SIR!
FIR > 1 m,
SIR >1 m
Mode
(switch, ext.
Txd-IRED
(mA)
R1!)
(45)
550
250
125
[6:4, 2:0]
[6:4, 2:0]
60
30
15
8
0
Data
[7:0]
[7:0]
[7:0]
[7:0]
Bits
0
Document Number 82537
SIR More Ext. FIR LP
resistor is necessary
FIR standard, serial
e.g. Docking station
e.g. Docking station
Extended FIR Low
Rev. 1.7, 13-May-05
SIR Low Power
FIR Low Power
for V
Remark
Fixed Value
Power
CC2
[7:6] ≤ 11
0:4h
24h
30h
03h
0Fh
01h
> 4 V