T-8110L AGERE [Agere Systems], T-8110L Datasheet - Page 76

• Manufacturer Part Number: T-8110L
• Manufacturer: AGERE [Agere Systems]

Ambassador T8110L H.100/H.110 Switch
7 Frame Group and FG I/O
7.3 FGIO Control Registers
7.3.3 FGIO R/W Register
The FGIO R/W register provides direction control for any of the FG signals being used as general-purpose register
bits.
Table 64. FGIO R/W Register
76
Address
0x00482 FGIO R/W
Byte
Name
Bit(s) Mnemonic
7
6
5
4
3
2
1
0
(continued)
(continued)
F7DSB
F6DSB
F5DSB
F4DSB
F3DSB
F2DSB
F1DSB
F0DSB
Value
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
FGIO bit 7 direction is input (default).
FGIO bit 7 direction is output.
FGIO bit 6 direction is input (default).
FGIO bit 6 direction is output.
FGIO bit 5 direction is input (default).
FGIO bit 5 direction is output.
FGIO bit 4 direction is input (default).
FGIO bit 4 direction is output.
FGIO bit 3 direction is input (default).
FGIO bit 3 direction is output.
FGIO bit 2 direction is input (default).
FGIO bit 2 direction is output.
FGIO bit 1 direction is input (default).
FGIO bit 1 direction is output.
FGIO bit 0 direction is input (default).
FGIO bit 0 direction is output.
Function
Agere Systems Inc.
February 2004