Datasheet

Laser Driver for Projectors
MAX3600
16
Figure 14. Serial Port Timing Diagram
Table 6. Register Map
Note: Registers default to (0) at power-on (unless a different default value is noted).
CS
SCL
SDA
1 2 3 4 5 6 7 8
A6
9 10 11 12 13 14 150
1 2 3 4 5 6 7 8 9 10 11 12 13 14 150
A5 A4 A3 A2 A1 R/W D7 D6 D5 D4 D3 D2 D1 D0
CS
SCL
SDA
A6 A5 A4 A3 A2 A1 R/W
D7 D6 D5 D4 D3 D2 D1 D0
WRITE MODE
READ MODE
A0
A0
MSB LSB
t
L
t
T
t
T
t
CH
t
CL
t
DS
t
DH
t
DH
t
DS
t
D
t
CH
t
CL
t
L
ADDRESS NAME DESCRIPTION BIT 7 BIT 6 BIT 5 BIT 4 BIT 3 BIT 2 BIT 1 BIT 0
00h os1 OUTPUT1 Offset MSB LSB
01h gs1 OUTPUT1 Gain MSB LSB
02h os2 OUTPUT2 Offset MSB LSB
03h gs2 OUTPUT2 Gain MSB LSB
04h os3 OUTPUT3 Offset MSB LSB
05h gs3 OUTPUT3 Gain MSB LSB
06h os4 OUTPUT4 Offset MSB LSB
07h gs4 OUTPUT4 Gain MSB LSB
08h enable Enable
OUT_
EN1
OUT_
EN2
OUT_
EN3
OUT_
EN4
VM_EN1 VM_EN2 VM_EN3 VM_EN4
09h cnfig
Video Data
Control
X X X VSEL1 VSEL3 VSEL4
PRBS_
SEL
CLK_
SEL
0Ah osc Oscillator X X
PRBS_N
MSB
PRBS_N
LSB
PO_DIS
PO_M
MSB
PO_M
PO_M
LSB
0Bh po_srt
PO Start
Subpixels
X X
P1
MSB
P1
P1
LSB
P1S
MSB
P1S
P1S
LSB
0Ch po_stp
PO Stop
Subpixels
X X
P2
MSB
P2
P2
LSB
P2S
MSB
P2S
P2S
LSB