Supermicro AOC-iBUTTON68 RAID Activation Button

Thông tin sản phẩm Supermicro AOC-iBUTTON68 RAID Activation Button

Supermicro RAID Activation Button (Software MegaRAID 0, 1, 5, 10) for Universal I/O (UIO) SAS RAID Adapters

Mfg. Part Number:

Supermicro AOC-iBUTTON68

Features & Specifications:

Key Specifications

Memory Type EEPROM

Memory Size 1K bits

Key Features

* 1128 bits of 5V EEPROM memory partitioned into four pages of 256 bits, a 64-bit write-only secret and up to five general purpose read/write registers.

* Write access requires knowledge of the secret and the capability of computing and transmitting a 160-bit MAC as authorization.

* Secret and data memory can be write-protected (all or page 0 only) or put in EPROM-emulation mode ("write to 0", page 1).

* On-chip 512-bit SHA-1 engine to compute 160-bit MAC and to generate secrets.

* Reads and writes over a wide voltage range of 2.8V to 5.25V from -40°C to +85°C.

* Communicates to host with a single digital signal at 14.1kb per second using 1-Wire protocol.

* On-chip 16-bit CRC generator for safeguarding data transfers.

* Overdrive mode boosts communication speed to 125kbps.

* Operating temperature range from -40°C to +85°C.