TMS29F010

TMS29F010 131ā072 BY 8ĆBIT FLASH MEMORY SMJS840A − NOVEMBER 1997 − REVISED JUNE 1998 D Single Power Supply 5 V ± 10% D Organization . . . 131 072 by 8 Bits D Eight Equal Sectors of 16K Bytes − Any Combination of Sectors Can Be Erased − Any Combination of Sectors Can Be Marked as Read-Only D Compatible With JEDEC EEPROM Command Set D Fully Automated On-Chip Erase and Byte-Program Operations D 100 000 Program/ Erase Cycles D Compatible With JEDEC Byte-Wide Pinouts D Low-Current Consumption − Active Read . . . 20 mA Typical − Active Program/ Erase . . . 30 mA Typical D All Inputs/Outputs TTL-Compatible description The TMS29F010 is a 131 072 by 8-bit (1048 576-bit), 5-V single-supply, programmable read-only memory device that can be electrically erased and reprogrammed. This device is organized as eight independent 16K-byte sectors and is offered with access times between 70 ns and 120 ns. FM PACKAGE ( TOP VIEW ) A12 A15 A16 NC VCC W NC A7 A6 A5 A4 A3 A2 A1 A0 DQ0 4 3 2 1 32 31 30 5 29 6 28 7 27 8 26 9 25 10 24 11 23 12 22 13 21 14 15 16 17 18 19 20 A14 A13 A8 A9 A11 G A10 E DQ7 DQ1 DQ2 VSS DQ3 DQ4 DQ5 DQ6 PIN NOMENCLATURE A[0:16] DQ[0:7] E G VCC VSS W NC Address Inputs Inputs (programming) / Outputs Chip Enable Output Enable 5-V Power Supply Ground Write Enable No Connection An on-chip state machine controls the program and erase operations. The embedded byte-program and sector / chip-erase functions are fully automatic. The command set is compatible with that of JEDE...