SAK-TC1762-128F80HL AC Infineon Technologies, SAK-TC1762-128F80HL AC Datasheet - Page 53

• Manufacturer Part Number: SAK-TC1762-128F80HL AC
• Description: IC MCU 32BIT FLASH PG-LQFP-176
• Manufacturer: Infineon Technologies
• Series: TC17xxr

Specifications of SAK-TC1762-128F80HL AC

• Core Processor: TriCore
• Core Size: 32-Bit
• Speed: 80MHz
• Connectivity: ASC, CAN, MLI, MSC, SSC
• Peripherals: DMA, POR, WDT
• Number Of I /o: 81
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Ram Size: 52K x 8
• Voltage - Supply (vcc/vdd): 1.42 V ~ 1.58 V
• Data Converters: A/D 2x10b; A/D 32x8b,10b,12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 176-LFQFP
• Packages: PG-LQFP-176
• Max Clock Frequency: 80.0 MHz
• Sram (incl. Cache): 52.0 KByte
• Can Nodes: 2
• A / D Input Lines (incl. Fadc): 36
• Program Memory: 1.0 MB
• For Use With: B158-H8539-G2-X-7600IN - KIT STARTER TC176X SERIES
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: KT1762128F80HLACXT; SAK-TC1762-128F80HLACINTR; SP000318061

Preliminary
3.14
The on-chip FADC module of the TC1762 basically is a 2-channel A/D converter with 10-
bit resolution that operates by the method of the successive approximation.
As shown in
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The FADC module is supplied by the following power supply and reference voltage lines:
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Data Sheet
The Input Stage — contains the differential inputs and the programmable amplifier
The A/D Converter — is responsible for the analog-to-digital conversion
The Data Reduction Unit — contains programmable antialiasing and data reduction
filters
The Channel Trigger Control block — determines the trigger and gating conditions
for the two FADC channels
The Channel Timers — can independently trigger the conversion of each FADC
channel
The A/D Control block is responsible for the overall FADC functionality
V
V
V
DDMF
DDAF
FAREF
/
/
V
/
V
V
DDAF
Fast Analog-to-Digital Converter Unit (FADC)
DDMF
FAGND
Figure
:FADC Analog Part Logic Power Supply (1.5 V)
:FADC Analog Part Power Supply (3.3 V)
:FADC Reference Voltage (3.3 V)/FADC Reference Ground
3-11, the main FADC functional blocks are:
49
Functional Description
V1.0, 2008-04
TC1762