ds26518 Maxim Integrated Products, Inc., ds26518 Datasheet - Page 127

• Manufacturer Part Number: ds26518
• Description: 8-port T1/e1/j1 Transceiver
• Manufacturer: Maxim Integrated Products, Inc.

Register Name:
Register Description:
Register Address:
Bit #
Name
Default
The GFISR1 register reports the framer interrupt status for the T1/E1 framers of Channels 1 to 8. A logic one in the
associated bit location indicates a framer has set its interrupt signal.
Bit 7: Framer Interrupt Status 8 (FIS8)
Bit 6: Framer Interrupt Status 7 (FIS7)
Bit 5: Framer Interrupt Status 6 (FIS6)
Bit 4: Framer Interrupt Status 5 (FIS5)
Bit 3: Framer Interrupt Status 4 (FIS4)
Bit 2: Framer Interrupt Status 3 (FIS3)
Bit 1: Framer Interrupt Status 2 (FIS2)
Bit 0: Framer Interrupt Status 1 (FIS1)
0 = Framer 8 has not issued an interrupt.
1 = Framer 8 has issued an interrupt.
0 = Framer 7 has not issued an interrupt.
1 = Framer 7 has issued an interrupt.
0 = Framer 6 has not issued an interrupt.
1 = Framer 6 has issued an interrupt.
0 = Framer 5 has not issued an interrupt.
1 = Framer 5 has issued an interrupt.
0 = Framer 4 has not issued an interrupt.
1 = Framer 4 has issued an interrupt.
0 = Framer 3 has not issued an interrupt.
1 = Framer 3 has issued an interrupt.
0 = Framer 2 has not issued an interrupt.
1 = Framer 2 has issued an interrupt.
0 = Framer 1 has not issued an interrupt.
1 = Framer 1 has issued an interrupt.
FIS8
7
0
GFISR1
Global Framer Interrupt Status Register 1
00F9h
FIS7
6
0
FIS6
5
0
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FIS5
4
0
FIS4
3
0
DS26518 8-Port T1/E1/J1 Transceiver
FIS3
2
0
FIS2
1
0
FIS1
0
0