mcs7780 MosChip, mcs7780 Datasheet - Page 10

• Manufacturer Part Number: mcs7780
• Description: Usb 1.1 To Irda Port
• Manufacturer: MosChip

Page 10
MCS7780
USB 1.1 to IrDA Port
TXPW Register: offset 0x05
RFIFO2 Register: offset 0x06
RESV Register: offset 0x07
TIMEOT
TRSHD
IRINRX
IRINTX
CLRFF
TXPW
Name
Name
Name
RESV
[15:0]
[14:8]
[15:2]
[7:0]
Bit
Bit
Bit
15
0
1
Access
Access
Access
R/W
R/W
R/W
R/W
R/W
R
R
Default
Default
Default
0x0A
0x0A
0x00
0x40
0
0
0
0 = device uses the hard coded values
X = non zero value,
N => N*50 mS timeout.
FIFO Threshold
1 = Clear FIFO pointers
0 = FIFO pointers not cleared
1 = Indicates that transmit is in progress
0 = Indicates that transmit is not in progress
1 = Indicates that the receive is in progress
0 = Indicates that receive is not in progress
Reserved
Used in SIR mode to abort a receive if idle for long
device uses the value specified from this register.
Timeout specified in intervals of 50mS.
Pulse width of the signal transmitted.
period specified by this register.
This bit is self clearing
Description
Description
Description
Rev. 1.2