Glisr1 – Rainbow Electronics DS26519 User Manual

Page 147

DS26519 16-Port T1/E1/J1 Transceiver

147 of 310

GLISR1

Global LIU Interrupt Status Register 1

00FBh

Channels:

1 to 8

Bit

# 7 6 5 4 3 2 1 0

Name LIS8 LIS7 LIS6 LIS5 LIS4 LIS3 LIS2 LIS1
Default

0 0 0 0 0 0 0 0

The GLISR1 register reports the LIU interrupt status for the T1/E1 LIUs of Channels 1 to 8. A logic one in the
associated bit location indicates a LIU has set its interrupt signal.

Bit 7: LIU Interrupt Status 8 (LIS8)

0 = LIU 8 has not issued an interrupt.

1 = LIU 8 has issued an interrupt.

Bit 6: LIU Interrupt Status 7 (LIS7)

0 = LIU 7 has not issued an interrupt.

1 = LIU 7 has issued an interrupt.

Bit 5: LIU Interrupt Status 6 (LIS6)

0 = LIU 6 has not issued an interrupt.

1 = LIU 6 has issued an interrupt.

Bit 4: LIU Interrupt Status 5 (LIS5)

0 = LIU 5 has not issued an interrupt.

1 = LIU 5 has issued an interrupt.

Bit 3: LIU Interrupt Status 4 (LIS4)

0 = LIU 4 has not issued an interrupt.

1 = LIU 4 has issued an interrupt.

Bit 2: LIU Interrupt Status 3 (LIS3)

0 = LIU 3 has not issued an interrupt.

1 = LIU 3 has issued an interrupt.

Bit 1: LIU Interrupt Status 2 (LIS2)

0 = LIU 2 has not issued an interrupt.

1 = LIU 2 has issued an interrupt.

Bit 0: LIU Interrupt Status 1 (LIS1)

0 = LIU 1 has not issued an interrupt.

1 = LIU 1 has issued an interrupt.