器件名称:
TC58NS256DC
功能描述:
TENTATIVE TOSHIBA MOS DIGITAL INTEGRATED CIRCUIT SILICON GATE CMOS 256-MBIT (32M ?8 BITS) CMOS NAND E2PROM (32M BYTE SmartMediaTM)
文件大小:
709.63KB 共33页
简 介:
TC58NS256DC TENTATIVE TOSHIBA MOS DIGITAL INTEGRATED CIRCUIT SILICON GATE CMOS 256-MBIT (32M × 8 BITS) CMOS NAND E PROM (32M BYTE SmartMedia DESCRIPTION 2 TM ) The TC58NS256 is a single 3.3-V 256-Mbit (276,824,064) bit NAND Electrically Erasable and Programmable Read-Only Memory (NAND E2PROM) organized as 528 bytes × 32 pages × 2048 blocks. The device has a 528-byte static register which allows program and read data to be transferred between the register and the memory cell array in 528-byte increments. The Erase operation is implemented in a single block unit (16 Kbytes + 512 bytes: 528 bytes × 32 pages). The TC58NS256 is a serial-type memory device which utilizes the I/O pins for both address and data input/output as well as for command inputs. The Erase and Program operations are automatically executed. The TC58NS256DC is a SmartMediaTM with ID and each device has 128 bit unique ID number embedded in the device. This unique ID number is applicable to image files, music files, electronic books, and so on where copyright protection is required. The data stored in the TC58NS256DC needs to comply with the data format standardized by the SSFDC Forum in order to maintain compatibility with other SmartMediaTM systems. FEATURES Organization Memory cell array 528 × 64K × 8 Register 528 × 8 Page size 528 bytes Block size (16K + 512) bytes Modes Read, Reset, Auto Page Program, Auto Block Erase, Status Read Mode control Serial input/output, Command control Complies with the Sma……
