參數(shù)資料
型號(hào): HB28B128MM2
廠商: Hitachi,Ltd.
英文描述: MultiMediaCard 16 Mbyte/32 Mbyte/64 Mbyte/128 MByte
中文描述: 多媒體16 Mbyte/32 Mbyte/64 Mbyte/128字節(jié)
文件頁數(shù): 2/88頁
文件大小: 329K
代理商: HB28B128MM2
HB28E016/D032/D064/B128MM2
2
MultiMediaCard system standard compatibility
System specification version 3.1 compliant
SPI mode supports the single and multiple block read and write operations.
Block and partial block read supported (Command classes 2)
Stream read supported (Command class 1)
Block write and erase supported (Command classes 4 and 5)
Group write protection (Command classes 6)
Stream write supported (Command classes 3)
Password data access protection
Small erase block size of 512 bytes, tagged erase supported
Read block size programmable between 1 and 2048 bytes
V
CC
= 2.7 V to 3.6 V operation voltage range (V
CC
= 2.0 V to 3.6 V for the interface)
No external programming voltage required
Damage free powered card insertion and removal (no operation)
4kV ESD protection (Contact Pads)
High speed serial interface with random access
Read speed:
sustained: 13.7 Mbit/s (multi-block read)
burst (one block): 20 Mbit/s
Write speed:
sustained: 6.4 Mbit/s (for HB28E016MM2/HB28D032MM2) (multi-block write)
12.8 Mbit/s (for HB28D064MM2/HB28B128MM2) (multi-block write)
burst (one block): 20 Mbit/s
Up to 10 stacked card (at 20 MHz, V
CC
= 2.7 to 3.6V)
Access time: 300
μ
s (typ) (at 20 MHz, V
CC
= 2.7 to 3.6V)
Low power dissipation
High speed: 216 mW (max) (at 20 MHz, V
CC
= 3.6 V): HB28E016MM2/HB28D032MM2
High speed: 288 mW (max) (at 20 MHz, V
CC
= 3.6 V): HB28D064MM2/HB28B128MM2
相關(guān)PDF資料
PDF描述
HB28D032MM2 MultiMediaCard 16 Mbyte/32 Mbyte/64 Mbyte/128 MByte
HB28D064MM2 MultiMediaCard 16 Mbyte/32 Mbyte/64 Mbyte/128 MByte
HB28E016MM2 MultiMediaCard 16 Mbyte/32 Mbyte/64 Mbyte/128 MByte
HB28C048A6 FLASH ATA Card
HB28C048C6 CompactFlash⑩
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