M21215 datasheet(7/24 Pages) MA-COM

Part #	M21215

Description	SMPTE Coaxial Cable Interface

Download	24 Pages

Scroll/Zoom	100%

Manufacturer	MA-COM [M/A-COM Technology Solutions, Inc.]

Direct Link	http://www.macomtech.com

Logo

7 / 24 page

Functional Description

21215-DSH-001-F

Mindspeed Technologies

®

2

Mindspeed Proprietary and Confidential

1.2.2

Pin Descriptions

Table 1-1.

Control/Interface/Low-Speed Pins (1 of 3)

Pin Name

Pin #

Function

Default

Type

XTL_IN/XTL_IN

52,53

Reference clock or crystal input. Defaults to 14.140 MHz for GS1535

compatible operation at 3.3V. 12.00MHz parallel resonance or

14.140MHz series resonance crystals supported.

Internal pull up

I-Analog

XTL_OUT/XTL_OUT

50,51

Reference frequency output for chained reclocker applications

-

O-Analog

XTL_RATE/RSVD

56

Selects the crystal ref frequency

Low: 12.000 MHz parallel crystal input

High: 14.140 MHz serial crystal input (floating default)

Internal pull up

I-CMOS

IN_SEL[1:0]

18,17

Input control signal that selects the active high-speed serial input

00b: Select DDI0/DDI0

01b: Select DDI1/DDI1

10b: Select DDI2/DDI2

11b: Select DDI3/DDI3

Internal pull down

I-CMOS

ARD_EN

21

Input control signal that enables Auto Rate Detect (ARD) functionality or

manual rate setting mode.

ARD_EN = High: Auto Rate Detector (ARD) enabled,

ARD_EN = Low: Manual rate selection mode

Internal pull up

I-CMOS

ARD_FN[1:0]/RSVD

58,59

Input control signal used to select different ARD search orders to speed

up acquisition times. This is an added function mapped to two RSVD

pins on the GS1535. For existing designs, this function defaults to

GS1535 compatible operation

Sets the ARD search order and bit rates as follows:

ARD_FN[High: High]

Search order: 143

→177→270→360→540→1483.5/1485→Repeat

(floating default for GS1535 compatible operation)

ARD_FN[High: Low]

Search order: 270

→360→540→1483.5/1485→Repeat

ARD_FN[Low: High]

Search order: 270

→360→1485/1483.5→Repeat

ARD_FN[Low: Low]

Search order: 270

→1485/1483.5-→Repeat

Internal pull up

I-CMOS

Similar Part No. - M21215

Manufacturer	Part #	Datasheet	Description
RAF ELECTRONIC HARDWARE	M2121-3005-SS	89Kb / 1P	4.5 MM HEX MALE-FEMALE STANDOFFS
MTRONPTI	M212123B1N	895Kb / 7P	Multiple Frequency Clock Oscillator 5x7 mm, 3.3/2.5/1.8 Volt, LVPECL/LVDS/CML/HCMOS Output
	M212123B2N	895Kb / 7P	Multiple Frequency Clock Oscillator 5x7 mm, 3.3/2.5/1.8 Volt, LVPECL/LVDS/CML/HCMOS Output
	M212123BAN	895Kb / 7P	Multiple Frequency Clock Oscillator 5x7 mm, 3.3/2.5/1.8 Volt, LVPECL/LVDS/CML/HCMOS Output
	M212123G1N	895Kb / 7P	Multiple Frequency Clock Oscillator 5x7 mm, 3.3/2.5/1.8 Volt, LVPECL/LVDS/CML/HCMOS Output

More results

Similar Description - M21215

Manufacturer	Part #	Datasheet	Description
National Semiconductor ...	DP8392A	172Kb / 10P	Coaxial Transceiver Interface
Hirose Electric	MS-145	122Kb / 6P	Interface Coaxial Switches
Texas Instruments	DP8392C	477Kb / 14P	[Old version datasheet] Coaxial Transceiver Interface
List of Unclassifed Man...	MTD492	179Kb / 8P	Coaxial Transceiver Interface
National Semiconductor ...	DP8392B	171Kb / 10P	Coaxial Transceiver Interface
List of Unclassifed Man...	MTD392	281Kb / 10P	Coaxial Transceiver Interface
Gennum Corporation	GS2964	826Kb / 17P	SMPTE 424M, SMPTE 292M and SMPTE 259M compliant
National Semiconductor ...	CLC034	461Kb / 6P	SMPTE 292M / 259M Adaptive Cable Equalizer
Texas Instruments	LMH0034	705Kb / 15P	[Old version datasheet] SMPTE 292M / 259M Adaptive Cable Equalizer
National Semiconductor ...	LMH0074	248Kb / 8P	SMPTE 259M / 344M Adaptive Cable Equalizer

More results

M21215 Datasheet(PDF) 7 Page - M/A-COM Technology Solutions, Inc.

M21215 Datasheet(HTML) 7 Page - M/A-COM Technology Solutions, Inc.

Similar Part No. - M21215

Similar Description - M21215

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Datasheet Download

Link URL