TS128MMC4 TRANSCEND [Transcend Information. Inc.], TS128MMC4 Datasheet

TS128MMC4

Manufacturer Part Number

TS128MMC4

Description

MMCplus memory card

Manufacturer

TRANSCEND [Transcend Information. Inc.]

Datasheet

1.TS128MMC4.pdf (11 pages)

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Transcend Information Inc.

Description

TS128MMC4 ~ TS4GMMC4 is a 128MB ~ 4GB

MMCplus memory card. It’s a fastest, low-power,

highly integration memory card. It is designed to

provide an inexpensive, mechanically robust storage

medium in card form for multimedia consumer

applications and mobile devices (handheld PCs,

digital cameras, MP3 players, etc.) to store, copy,

and move data at high-speed transfer rate.

Placement

Pin Definition

Pin No.

Front

S: Power Supply; I:Input; O:Output; PP:Push-Pull; OD:Open-Drain; NC:Not Connected

DAT1

DAT2

DAT4

DAT5

DAT6

DAT7

Name

DAT3

VSS1

VSS2

DAT0

CMD

VDD

CLK

I/O/PP/OD

I/O/PP

Type

Back

MMC Mode

Command/Response

Power supply

Description

Ground

Clock

Data

Features

•

specification version 4.0 and backwards compatibility

with previous specification

Not used

Storage Capacity: 128MB ~ 4GB

Operating Voltage: 2.7~3.6V

Support clock frequencies: 0~52MHz

Support different Bus width: x1, x4, x8

Operating Temperature: -25°C ~ 85°C

Data access mode: Byte mode

Fully compatible with MultiMediaCard system

Form Factor: 32mm x 24mm x 1.4mm

Name

SCLK

VSS2

VDD

VSS

O/PP

Type

I/PP

SPI Mode

Power supply

Description

Chip select

Data out

Ground

Data in

Clock

MMCplus

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TS128MMC4 Summary of contents

Page 1

... Description TS128MMC4 ~ TS4GMMC4 is a 128MB ~ 4GB MMCplus memory card. It’s a fastest, low-power, highly integration memory card designed to provide an inexpensive, mechanically robust storage medium in card form for multimedia consumer applications and mobile devices (handheld PCs, digital cameras, MP3 players, etc.) to store, copy, and move data at high-speed transfer rate ...