SDA2506-5 Description
Data Transfer and Chip Control Three lines, each with several functions, are necessary for overall data transfer between the control processor and the E2PROM: a) Data line D bidirectional serial data transfer serial entry of address and control bit direct control, D = 1 for erase, D = 0 for write b) Clock line Φ shift clock for data, address and control bits start readout with transfer of data from memory into shift...
SDA2506-5 Key Features
- Data line D bidirectional serial data transfer serial entry of address and control bit direct control, D = 1 for erase,
- shift clock for data, address and control bits
- start readout with transfer of data from memory into shift register or start of data change during reprogramming c) Chip
- chip reset and data input (active high)
- seven address bits A0 through A6 (A0 first as LSB)
- seven bits of address information A0 through A6 (A0 first as LSB)
- one bit of control information CB = "1" after A6 c)