GP1020 Datasheet, PDF (16/44 Pages) Zarlink Semiconductor Inc – SIX-CHANNEL PARALLEL CORRELATOR CIRCUIT FOR GPS OR GLONASS RECEIVERS

GP1020
TABLE OF REGISTERS (continued)
Address
(Hex)
Read function
Register
Write function
9A
CH6_I_PROMPT
9B
CH6_Q_PROMPT
9C
not used
9D
not used
9E
not used
9F
not used
not used
not used
ALL_MEAS_RST
ALL_ACCUM_RST
not used
not used
A0
CH1_EPOCH_A
CH1_1MS_EPOCH
A1
CH1_EPOCH_B
CH1_PRESET_PHASE
A2
CH1_CARR_DCO_PHASE CH1_CODE_SLEW
A3
CH1_CARR CYCLE
CH1_20MS_EPOCH
A4
CH2_EPOCH_A
CH2_1MS_EPOCH
A5
CH2_EPOCH_B
CH2_PRESET_PHASE
A6
CH2_CARR_DCO_PHASE CH2_CODE_SLEW
A7
CH2_CARR CYCLE
CH2_20MS_EPOCH
A8
CH3_EPOCH_A
CH3_1MS_EPOCH
A9
CH3_EPOCH_B
CH3_PRESET_PHASE
AA
CH3_CARR_DCO_PHASE CH3_CODE_SLEW
and ADD_DAT_TST
AB
CH3_CARR CYCLE
CH3_20MS_EPOCH
AC
CH4_EPOCH_A
CH4_1MS_EPOCH
AD
CH4_EPOCH_B
CH4_PRESET_PHASE
AE
CH4_CARR_DCO_PHASE CH4_CODE_SLEW
AF
CH4_CARR CYCLE
CH4_20MS_EPOCH
B0
CH5_EPOCH_A
CH5_1MS_EPOCH
B1
CH5_EPOCH_B
CH5_PRESET_PHASE
B2
CH5_CARR_DCO_PHASE CH5_CODE_SLEW
B3
CH5_CARR CYCLE
CH5_20MS_EPOCH
B4
CH6_EPOCH_A
CH6_1MS_EPOCH
B5
CH6_EPOCH_B
CH6_PRESET_PHASE
B6
CH6_CARR_DCO_PHASE CH6_CODE_SLEW
B7
CH6_CARR CYCLE
CH6_20MS_EPOCH
B8
not used
not used
B9
not used
not used
BA
not used
not used
BB
not used
not used
BC
not used
ALL_1MS_EPOCH
BD
not used
ALL_PRESET_PHASE
BE
not used
ALL_CODE_SLEW
BF
not used
ALL_20MS_EPOCH
C0
C1
C2
C3
C4
C5
C6
C7
C8
C9 to FF
RESET_CNTL
BITE
RTC_DELAY
PROP_DELAY_LO
PROP_DELAY_HI
STAT_CHK_SIGN
STAT_CHK_MAG
ADD_DAT_TST
not used
not used
RESET_CNTL
BITE
TIMER_CNTL
DOWN_COUNT_HI
DOWN_COUNT_LO
STAT_CHK_SEL
not used
ADD_DAT_TST
TDATA_DUTY_CYCLE
not used
16