MX97102 Просмотр технического описания (PDF) - Macronix International

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MX97102

ISDN S/T CONTROLLER

Macronix International 

MX97102

TABLE 1: MX97102 PIN DESCRIPTIONS(Continued)

LQFP

PAD#

PLCC

PAD# PIN NAME I/O

30

40

PA0

I

51

6

PA1

I

50

5

PA2

I

64

18

PA3

I

63

17

PA4

I

55

10

PA5(EAW) I

7

22

52,53 7,8

PBCL

O

PSDS1,2 O

6,57,61 11, 15

21

VSSD

-

10

24

VSSA

-

21

31

VDD

-

12

26

PXTAL1 I

11

25

PXTAL2 O

14

27

PSR2

16

28

PSR1

I

22

32

PSX1

23

33

PSX2

O

24

34

PIDP0(DD)

25

35

PIDP1(DU) I/O

DESCRIPTION

(non-multiplexed bus mode)

Address Bit 0

Address Bit 1

Address Bit 2

Address Bit 3

Address Bit 4

Address Bit 5; External Awake, when terminal specific function en

abled, this pin is used as an external awake line. If a falling edge on this

input is detected, it generates an interrupt and a reset pulse.

Bit Clock:Clock of frequency 768kHz equal to the GCI data rate.

Serial Data Strobe 1&2 : programmable strobe signals, selecting either

one or two B or IC channels on GCI interface, is supplied via this line.

(registers ADF2,4)

Digital ground

Analog ground

Power supply (5V±5%)

Connection for crystal or external clock input.

Connection for external crystal. Left unconnected if external clock is

used.

S-Bus Receiver Input

S-Bus Transmitter Output(positive)

S-Bus Transmitter Output(negative)

GCI-Data Port 0 (DD)

GCI-Data Port 1 (DU)

Open drain without internal pull-up resister or push-pull.

ABSOLUTE MAXIMUM RATINGS

TABLE 2: ABSOLUTE MAXIMUM RATINGS

RATING

VALUE

Maximum Supply Voltage (VDD)

6V

DC Input Voltage on any pin

-0.4Vto VDD+0.4V

Storage Temperature Range

-55°C to 150°C

Operating Free Air Temperature Range 0°C to 70°C

P/N:PM0473

4

REV. 2.5, SEP. 05, 2000

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