Rainbow Electronics MAX1464 - Manual (Page 46)

MAX1464
Low-Power, Low-Noise Multichannel
Sensor Signal Processor
46 ______________________________________________________________________________________
DOP1 MODULE
GPIO1 GPIO2
DAC1
10h
DOP1_Data
12h
DOP1_Config
30h
OpAmp_Config
11h
DOP1_Control
REF
PWM1
SW0
SW1
SW2
SW3 SW4
SW5
SW6
SW7
SW8 SW9
2 x V
REF
V DD
OUT1SM AMP1M AMP1P OUT1LG
SW10 SW11
SM1 LG1
DOP2 MODULE
DAC2
13h
DOP2_Data
15h
DOP2_Config
30h
OpAmp_Config
14h
DOP2_Control
REF
PWM2
SW0
SW1
SW2
SW3 SW4
SW5
SW6
SW7
SW8 SW9
2 x V
REF
V DD
OUT2SM AMP2M AMP2P OUT2LG
SW10 SW11
SM2 LG2
20h
TMR_Control
21h
TMR_Config
PRESCALER
12-BIT COUNTER TIMEOUT VALUE
MCLK
40h
GPION_Control
EDGE OR LEVEL DETECT
V SS
100k
Ω
TRI-STATE BUFFER
41h
GPION_Control
EDGE OR LEVEL DETECT
V SS
100k
Ω
TRI-STATE BUFFER
Detailed Block Diagram (continued)