A2F500M3G-FGG256I Datasheet, PDF (128/197 Pages) Microsemi Corporation – SmartFusion Customizable System-on-Chip (cSoC)

Pin Descriptions
Analog Front-End (AFE)
Associated With
Name
ABPS0
ABPS1
ABPS2
ABPS3
ABPS4
ABPS5
ABPS6
ABPS7
Type
In
In
In
In
In
In
In
In
Description
ADC/SDD
SCB 0 / active bipolar prescaler input 1.
See the Active Bipolar Prescaler (ABPS) section in the SmartFusion
Programmable Analog User’s Guide.
ADC0
SCB 0 / active bipolar prescaler Input 2
ADC0
SCB 1 / active bipolar prescaler Input 1
ADC0
SCB 1 / active bipolar prescaler Input 2
ADC0
SCB 2 / active bipolar prescaler Input 1
ADC1
SCB 2 / active bipolar prescaler Input 2
ADC1
SCB 3 / active bipolar prescaler Input 1
ADC1
SCB 3 / active bipolar prescaler input 2
ADC1
SCB
SCB0
SCB0
SCB1
SCB1
SCB2
SCB2
SCB3
SCB3
ABPS8
ABPS9
ADC0
ADC1
ADC2
ADC3
ADC4
In SCB 4 / active bipolar prescaler input 1
ADC2
In SCB 4 / active bipolar prescaler input 2
ADC2
In ADC 0 direct input 0 / FPGA Input.
ADC0
See the "Sigma-Delta Digital-to-Analog Converter (DAC)" section in
the SmartFusion Programmable Analog User’s Guide.
In ADC 0 direct input 1 / FPGA input
ADC0
In ADC 0 direct input 2 / FPGA input
ADC0
In ADC 0 direct input 3 / FPGA input
ADC0
In ADC 1 direct input 0 / FPGA input
ADC1
SCB4
SCB4
SCB0
SCB0
SCB1
SCB1
SCB2
ADC5
ADC6
ADC7
ADC8
ADC9
ADC10
ADC11
CM0
CM1
CM2
CM3
CM4
In ADC 1 direct input 1 / FPGA input
ADC1
In ADC 1 direct input 2 / FPGA input
ADC1
In ADC 1 direct input 3 / FPGA input
ADC1
In ADC 2 direct input 0 / FPGA input
ADC2
In ADC 2 direct input 1 / FPGA input
ADC2
In ADC 2 direct input 2 / FPGA input
ADC2
In ADC 2 direct input 3 / FPGA input
ADC2
In SCB 0 / high side of current monitor / comparator
ADC0
Positive input. See the Current Monitor section in the SmartFusion
Programmable Analog User’s Guide.
In SCB 1 / high side of current monitor / comparator. Positive input.
ADC0
In SCB 2 / high side of current monitor / comparator. Positive input.
ADC1
In SCB 3 / high side of current monitor / comparator. Positive input.
ADC1
In SCB 4 / high side of current monitor / comparator. Positive input.
ADC2
SCB2
SCB3
SCB3
SCB4
SCB4
N/A
N/A
SCB0
SCB1
SCB2
SCB3
SCB4
Note: Unused analog inputs should be grounded. This aids in shielding and prevents an undesired coupling path.
5-14
Revision 12