SAA7818HL Datasheet, PDF (14/30 Pages) NXP Semiconductors – DVD and CD playback IC

Table 6:
ADDR
(hex)
0000
:
05F8
0600
:
BFF8
C000
C008
C010
C018
C020
C028
C030
C038
C040
C048
C050
C058
C060
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External registers and memory space
0/8
1/9
2/A
3/B
4/C
5/D
6/E
7/F
auxiliary RAM (internal)
external DRAM (PLUM subpage 1)
TIME_KEEPER FOC_STAT
RAD_STAT
RAD_INT_LO
FOCUS_INT_HI
RAMP_HEIGHT
RAD_OFFSET_ RAD_ERROR_
HI
GAIN_MEM_HI
FOCUS_INT_LO DROP_OUT_
CODE
FE_LEVEL
TIMER
MEM_
SLEDGE1_HI
TPI_GAIN_HI
FOC_PROP_
MEM
reserved
RAD_OFFSET_L RAD_ERROR_
O
GAIN_MEM_LO
RAD_CTRL_1_ reserved
MEM
STACK0
OLDCOM
MEM_
SLEDGE2_LO_
LO
INTERRUPT
REG
reserved
reserved
TPI_GAIN_LO
RAD_GAIN_
MEM
STATE_MULT_
MEM
reserved
reserved
SP_MEM_LO
STACK5
MEM_
SLEDGE2_LO
SLEDGE_OUT_
MEM
SLEDGE_
PULSE_MEM
reserved
reserved
reserved
reserved
SLEDGE_
FOCUS_INJECT RADIAL_INJECT DET_PHASE
PULSE_HEIGHT
AGCGAINMEM AGCGAINLO
FOCUS_
INJECT_LO
OFFSET_AGC
PCS_STAT
START_LO
START_HI
LOC_LO
DIST_LO
FOCUS_
ERROR_MEM
FOCUS_PROP_
MULT
RAD_PROP_
MULT_MEM
SP_MEM_HI
STACK4
MEM_
SLEDGE2_HI
reserved
reserved
SLEDGE_
LONG_BRAKE
AGCFREQ
OFFTRACK_HI
LOC_MI
DIST_HI
RAD_ERROR_
MEM
FOC_INT_GAIN
RAD_ERROR_
ACC_MEM
SPEED_
SETPOINT
STACK3
RAMP_INCR
reserved
SPEED_
DREMPEL_
MEM
reserved
INJECTLEVEL1
OFFTRACK_MI
LOC_HI
MEM_
SLEDGE1_LO
SPEED_HI
RAMP_MEAN_
VALUE
RAD_INT_
GAIN_MEM
TPI_SIGNAL_
MEM
STACK2
SLEDGE_
MULT_MEM2
reserved
HOLD_MULT_
MEM
SLEDGE_
POWER_MEM
INJECTLEVEL2
OFFTRACK_LO
ACT_FF
RAD_INT_HI
SPEED_LO
SLEEP_MULT_
MEM
SPEED_MULT_
MEM
RAD_CTRL_1_
MEM2
STACK1
FAST_SPEED
FOCUS_INT_
MEM1
XTRA_PRESET
RAD_MEM_
PART1
OSC
MIRN_MEM
PCS_FF_
STROKE