ak2573a AKM Semiconductor, Inc., ak2573a Datasheet - Page 19

• Manufacturer Part Number: ak2573a
• Description: 125m / 156m Laser Diode Driver Apc - Asahi Kasei Microsystems
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
Table 4-7 APC and EEPROM assignment (Self-running mode)
Table 4-8 APC and EEPROM assignment (Adjustment mode)
<MS0189-E-01>
RE_APC_
FB_SET
RE_A PC_
FB_SET
00
01
10
11
00
01
10
11
RE_APC_
FF_SET
_FF_SET
RE_APC
X X
X X
X X
00
01
10
11
00
01
10
11
00
00
01
10
10
11
00
00
01
01
10
11
00
01
01
10
10
11
RE_APC_
INIT_SET
INIT_SET
RE_APC_
X
X
X
X
0
1
X
0
1
X
0
1
0
1
X
X
X
0
1
0
1
X
X
X
X
X
X
X
X
R_DA C1_FF
E_DA C1_TC
E_DA C1_TC
E_DA C1_TC
E_DA C1_TC
E_DA C1_TC
E_DA C1_TC
E_DA C1_TC
E_DA C1_TC
E_DA C1_TC
R_DA C1_FF
I/F
I/F
I/F
0
0
0
0
0
0
0
0
0
0
0
-
-
0
0
-
-
R_DA C2_FF
E_DA C2_TC
E_DA C2_TC
E_DA C2_TC
E_DA C2_TC
E_DA C2_TC
E_DA C2_TC
E_DA C2_TC
E_DA C2_TC
E_DA C2_TC
R_DA C2_FF
0
0
0
0
0
0
0
0
0
0
0
-
-
I/F
I/F
I/F
0
0
-
-
R_APC
R_APC_
FB
_FB
FB
FB
FB
FB
FB
FB
FB
FB
FB
FB
FB
FB
FB
FB
FB
FB
0
0
0
0
-
-
FB
FB
FB
FB
0
-
-
E_DA C1_TC
E_DA C1_TC
E_DA C2_TC
E_DA C2_TC
E_DA C2_TC
E_DA C1_TC
Initial setting
R_APC_FB
R_DA C1_
FBRT
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-
-
N/A
N/A
N/A
N/A
I/F
-
-
-19-
K_DA C1
Table 4-6
Table 4-6
_FBRT
See
See
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
1
1
R_DA C2_
FBRT
-
-
N/A
N/A
N/A
N/A
I/F
-
-
K_DA C2_
Table 4-6
Table 4-6
FBRT
See
See
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
-
-
K_DA C1_
FBRT
See Table 4-6
0
1
0
1
-
-
(R_DA C1)
FF + FB
FF + FB
FF + FB
FF + FB
MOD
FB
FB
FB
FB
FB
FB
FF
FF
FF
FF
FF
0
0
0
0
0
-
-
K_DA C2_
FBRT
See Table 4-6
(R_DA C2)
FF + FB
FF + FB
FF + FB
FF + FB
0
0
1
1
-
-
BIAS
FF
FF
FF
FF
FF
FB
FB
FB
FB
FB
FB
0
0
0
0
0
-
-
MOD
(R_DA C1)
FB_INIT
FB_INIT
FB_INIT
FF + FB
E_DA C1
_TC
FF
FB
FF
FB
FF
FF
FF
FF
FF
FF
FF
FF
FF
-
-
-
-
-
-
-
-
-
-
-
-
FB_INIT
FB_INIT
FB_INIT
E_DA C2
BIAS
(R_DA C2)
_TC
FF
FF
FF
FF
FF
FF
FF
FF
FF
-
-
-
-
-
-
-
-
-
FF + FB
FF
FF
FB
FB
-
-
Remarks
Prohibit
Prohibit
[AK2573A]
Remarks
Prohibit
Prohibit
2004/5