Maxim-integrated 73M1966B Uživatelský manuál stáhnout pdf (Strana 12)

73M1866B/73M1966B GUI User Guide UG_1x66B_002

12 Rev. 1.1

2.2.2 Controls for Registers R0A to R12

Section

R0D[7]

LOKDET

Phase Locked Loop Lock Detect

7.4

R0D[6] SLHS Synchronized Lost Host Side 9.5

R0E[7] FRCVCO Force VCO 7.4

R0E[1:0] RGTHn Ring Detect Threshold 11.12

R0F[7] ENFEH Enable Front End Host 7.3

R0F[6] PWDN Power Down Mode 7.3

R0F[5] SLEEP Sleep Mode 7.3

R10[4] CMVSEL Call Progress Monitor Voltage Reference Select 7.6

R10[3:2]

CMTXGn

Transmit Path Gain Setting

7.6

R10[1:0]

CMRXGn

Receive Path Gain Setting

7.6

R12[7] OFH Off-Hook Enable 10.6

R12[6] ENDC Enable DC Transconductance Circuit 10.6

R12[5] ENAC Enable AC Transconductance Circuit 10.6

R12[4] ENSHL Enable Shunt Loading 10.6

R12[3] ENLVD LeV Detection (OVDET, UVDET, OIDET monitors)

10.6

R12[2] ENFEL Enable Front End Line-Side Circuit

10.6

R12[1] ENDT Enable Detectors

11.12

R12[0] ENNOM Enable Nominal Operation

10.6

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 18

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Maxim-integrated 73M1966B Uživatelský manuál Strana 12