SAK-TC1767-256F133HL INFINEON [Infineon Technologies AG], SAK-TC1767-256F133HL Datasheet - Page 51

• Manufacturer Part Number: SAK-TC1767-256F133HL
• Description: 32-Bit Single-Chip Microcontroller
• Manufacturer: INFINEON [Infineon Technologies AG]

2.4.7.2
General Features
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Figure 13
As shown in
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Data Sheet
Extreme fast conversion, 21 cycles of
10-bit A/D conversion (higher resolution can be achieved by averaging of
consecutive conversions in digital data reduction filter)
Successive approximation conversion method
Each differential input channel can also be used as single-ended input
Offset calibration support for each channel
Programmable gain of 1, 2, 4, or 8 for each channel
Free-running (Channel Timers) or triggered conversion modes
Trigger and gating control for external signals
Built-in Channel Timers for internal triggering
Channel timer request periods independently selectable for each channel
Selectable, programmable digital anti-aliasing and data reduction filter block with four
independent filter units
An Input Structure containing the differential inputs and impedance control.
Interrupt
GS[H:A]
TS[H:A]
Control
Control
Clock
DMA
FADC Short Description
Figure
Block Diagram of the FADC Module with 4 Input Channels
f
f
FADC
CLC
SRx
SRx
13, the main FADC functional blocks are:
V
FAREF
Control
V
FAGND
A/D
Channel
Trigger
Control
V
DDAF
V
SSAF
Reduction
Converter
f
Stage
FADC
47
Data
V
Unit
A/D
DDMF
Channel
V
Timers
clock (262.5 ns @
SSMF
V
DDIF
FAIN0P
FAIN0N
FAIN1P
FAIN1N
FAIN2P
FAIN2N
FAIN3P
FAIN3N
f
FADC
input
channel 0
input
channel 1
input
channel 2
input
channel 3
= 80 MHz)
MCB06065_m4
Introduction
V1.3, 2009-09
TC1767