ADSP-21992BST Просмотр технического описания (PDF) - Analog Devices

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ADSP-21992BST

Mixed-Signal DSP Controller with CAN

Analog Devices 

Table 4. Pin Descriptions (Continued)

Name

PWMSYNC

PWMPOL

PWMTRIP

PWMSR

AVDD (2 pins)

AVSS (2 pins)

VDDINT (6 pins)

VDDEXT (10 pins)

GND (16 pins)

Type

D, BT

D, I, PU

D, I, PD

D, I, PU

A, P

A, G

D, P

D, P

D, G

Function

PWM Synchronization

PWM Polarity

PWM Trip

PWM SR Mode Select

Analog Supply Voltage

Analog Ground

Digital Internal Supply

Digital External Supply

Digital Ground

ADSP-21992

Rev. A | Page 19 of 60 | August 2007

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