DS21552L Просмотр технического описания (PDF) - Dallas Semiconductor -> Maxim Integrated

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DS21552L

3.3V DS21352 and 5V DS21552 T1 Single-Chip Transceivers

Dallas Semiconductor -> Maxim Integrated 

9 of 137

Transmit

Line I/F

Receive

Line I/F

Clock / Data

Recovery

INT*

MUX

D0 to D7 /

AD0 to AD7

A0 to A6

ALE(AS) / A7

RD*(DS*)

WR*(R/W*)

BTS

CS*

TEST

TPOSO

TCLKO

TNEGO

TNEGI

TCLKI

TPOSI

LIUC

JTDO

JTDI

JTCLK

JTMS

JRST

RPOSI

RCLKI

RNEGI

RNEGO

RCLKO

RPOSO

8XCLK

XTALD

MCLK

Payload Loopback

Framer Loopback

Remote Loopback

Jitter Attenuator

Either transmit or receive path

Local Loopback

DS21352/DS21552

CO

Figure 3-1 SCT BLOCK DIAGRAM

CI

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