5962F0252303QXX 데이터 시트보기 (PDF) - Aeroflex UTMC

부품명

상세내역

제조사

5962F0252303QXX

Microcontroller

Aeroflex UTMC 

QFP Pin# I/O

6

TI

TB

7

TI

TB

8

TI

TB

9

TI

TI

10

TI

11

TI

12

GND

13

PWR

14

GND

Table 10: 68-lead Flat Pack Pin Descriptions

Name

Active

Description

P0.0

--- Port 0 Pin 0. An input only port pin that is read at location 0Eh

in HWindow 0.

ECB21

--- EDAC Check Bit 2. Asserting the EDACEN pin will cause the

error detection and correction engine to pass the EDAC Check

Bit 2 through pin 6 of the UT80CRH196KDS.

P0.2

--- Port 0 Pin 2. An input only port pin that is read at location 0Eh

in HWindow 0.

ECB11

--- EDAC Check Bit 1. Asserting the EDACEN pin will cause the

error detection and correction engine to pass the EDAC Check

Bit 1 through pin 7 of the UT80CRH196KDS.

P0.6

--- Port 0 Pin 6. An input only port pin that is read at location 0Eh

in HWindow 0.

ECB01

--- EDAC Check Bit 0. Asserting the EDACEN pin will cause the

error detection and correction engine to pass the EDAC Check

Bit 0 through pin 8 of the UT80CRH196KDS.

P0.7

--- Port 0 Pin 7. An input only port pin that is read at location 0Eh

in HWindow 0.

EXTINT

High

External Interrupt. Setting IOC1.1 = 1 enables pin 9 as the

source for the external interrupt EXTINT. A rising edge on this

pin will generate EXTINT (INT07, 200Eh). Assert EXTINT for

at least 2 state times to ensure acknowledgment by the interrupt

controller.

During Power Down mode, asserting EXTINT places the chip

back into normal operation, even if EXTINT is masked.

P0.5

--- Port 0 Pin 5. An input only port pin that is read at location 0Eh

in HWindow 0.

P0.4

--- Port 0 Pin 4. An input only port pin that is read at location 0Eh

in HWindow 0.

VSS

--- Digital circuit ground (0V). There are 4 VSS pins, all of which

must be connected and one additional recommended VSS con-

nection.

VDD

--- Digital supply voltage (+5V). There are 2 VDD pins, both of

which must be connected.

VSS

--- Digital circuit ground (0V). There are 4 VSS pins, all of which

must be connected and one additional recommended VSS con-

nection.

14

Share Link: