AK2571 Datasheet, PDF (37/52 Pages) Asahi Kasei Microsystems – Single-Chip Automatic Power/Temperature Control for WDM Laser Diodes

AKM Confidential
AK2571
Table 8-2 Register Map
Addrｅss
Ｄａｔａ
Rï½¥W
[5:4] [3:0] 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
00 0000
R_ATC_OFFSET[5:0]
R_PDMON_SET[2:0]
R_PDGAIN[4:0]
R/W
0001
R_MON_DAC_FIX[7:0]
R/W
0010
R_EA_
R_DACi_GAIN
R/W
FREQ
GAIN SW
DAC3 DAC2
DAC1
0011
R_APC_TRGTï¼»6:0]
R/W
0100
R_DAC_SET[2:0]
Ctrl PWM[1:0] Ana R/W
0101
CNT_SET APC_FB_SET FF
R/W
0110
R_TV_OFFSET[4:0]
R/W
0111
R_STATUS_SET
R_MON_SET[3:0]
R/W
1000
R_OPALM_SET
POL ALM_SH R/W
1001
R_TIMER_SET R/W
1010
R_TMPRT_TRGT[7:0]
R/W
1011
R_CTRL_USR[7:0]
R/W
1100
R_DAC1[7:0]
R/W
1101
R_DAC2[7:0]
R/W
1110
R_DAC3[7:0]
R/W
1111
01 0000
R_STATUS[7:0]
R
0001
R_ALM_ST[3:0]
R
0010
R_TMPRT_CRNT[7:0]
R
0011
R_TV[7:0]
R
0100
R_APC_CMPNST[7:0]
R
0101
R_ATC_CMPNST[7:0]
R
0110
R_MON_DAC[7:0]
R
0111
R_PDMOND[7:0]
R
1000
R_PID_INTGRL[7:0]
R
1001
R_PID_INTGRL[21:8]
R
1010
R_PID_VALABS[14:0]
R
11 1011
R_CTRL_AKM[7:0]
R/W
1. Digital I/F
<Rev. 0.6E Preliminary>
-37-
2001/11