Select one or more: a. a parallel communication port b. Printer port C. a serial communication port d. 9-bin D-type serial port е. МАХ 232 рort Question 8 Not yet answered Marked out of 1.00 P Flag question the following statement used to GPIO_PORTF_PUR_R =0x10; Select one: a. enable pull-up on PFO and PF4 b. enable pull-up on PF4 C. enable pull-up on PFO d. enable pull-down on PF4 e. enable pull-down on PFO and PF4

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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RS232 is:
Select one or more:
a. a parallel communication port
b. Printer port
C. a serial communication port
d. 9-bin D-type serial port
e. MAX 232 port
Question 8
Not yet answered
Marked out of 1.00
Flag question
the following statement used to
GPIO_PORTF_PUR_R =0x10;
Select one:
a. enable pull-up on PFO and PF4
b. enable pull-up on PF4
C. enable pull-up on PFO
d. enable pull-down on PF4
e. enable pull-down on PFO and PF4
Transcribed Image Text:RS232 is: Select one or more: a. a parallel communication port b. Printer port C. a serial communication port d. 9-bin D-type serial port e. MAX 232 port Question 8 Not yet answered Marked out of 1.00 Flag question the following statement used to GPIO_PORTF_PUR_R =0x10; Select one: a. enable pull-up on PFO and PF4 b. enable pull-up on PF4 C. enable pull-up on PFO d. enable pull-down on PF4 e. enable pull-down on PFO and PF4
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