BU94605AKV Datasheet, PDF (3/84 Pages) Rohm – AAC/WMA/MP3 +SD Memory Card +CD-ROM+MP3 Record

BU94605AKV BU94607AKV BU94702AKV BU94705AKV
Datasheet
●Difference of BU94605AKV BU94607AKV BU94702AKV BU94705AKV features
Item
Package
Number of pins
Power supply
USB Host I/F
SD card I/F
iPod
MP3 encode
I²C command I/F
(Slave)
Change the Setting of
timeout and retry mode
in USB memory or SD
card mount operation
Audio line output
Digital audio output
Sample rate convertor
clock
Playable MP3 files
Playable WMA files
Playable AAC files
Playable WAV files
Browsing function
File writing function
File reading function
Play List function
BU94605AKV
BU94607AKV
VQFP80
80pin
3.3V (inner 1.5V regulator )
USB Full speed(12Mbps),
USB mass storage class
SPI mode
SD, SDHC, MMC, mini-SDcard
Supported
Not supported *1
Not supported
Supported
Supported
Supported
I²S, EIAJ, SPDIF
Supported (44.1kHz)
16.9344MHz (*1)
*.mp3, *.mp2, *.mp1
*.asf, *.wma
*.m4a, *.3gp, *.mp4
*.wav
Supported
Supported
Supported
Supported
BU94702AKV
BU94705AKV
VQFP80
80pin
3.3V (inner 1.5V regulator )
USB Full speed(12Mbps),
USB mass storage class
SPI mode
SD, SDHC, MC, mini-SDcard
Supported
Not supported *1
Supported
Supported
Supported
Supported
I²S, EIAJ, SPDIF
Supported (44.1kHz)
16.9344MHz (*1)
*.mp3, *.mp2, *.mp1
*.asf, *.wma
*.m4a, *.3gp, *.mp4
*.wav
Supported
Supported
Supported
Supported
*1 for using of BU94607AKV and BU94705AKV, It is necessary to become a licensee of Apple Inc. regarding "Made for
iPod/iPhone/iPad License".
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
TSZ22111・15・001
3/80
TSZ02201-0V2V0E600090-1-2
2012.12.10 Rev.002