Service manual SC-150
-35-
4-7 24C16 - 16 Kb EEPROM
features :
- 16 Kbit serial I2C bus EEPROM
- Single supply voltage : 4.5 V to 5.5 V
- 1 Million Erase/Write cycles (minimum)
- 40 year data retention (minimum)
Pin description
Pin No.
Name
Description
1, 2, 3
E0, E1, E2
Device address - not used
5
SDA
Serral Data/Address Input/Output
6
SCL
Serial clock
7
WC
Write control
8
Vcc
Supply voltage
4
Vss
Ground
The memory device is compatible with the I2C memory standard. This is a two wire serial interface that uses a
bi-directionnal data bus and serial clock. The memory carries a built-in 4-bit unique device type identifier code (1010)
in accordance with the I2C bus definition.
Serial Clock (SCL)
The SCL input is used to strobe all data in and out of the memory.
Serial Data (SDA)
The SDA pin is bi-directionnal, and is used to transfer data in or out of the memory
Summary of Contents for CHASSIS : SC-150 Model : DSC-3220E
Page 35: ...Service manual SC 150 34 Block diagram TDA6107Q...
Page 44: ...Service manual SC 150 43 5 Circuit description 5 1 Block diagram...
Page 62: ...Service manual SC 150 61 5 9 2 2 STR F6654 oscillating operation...
Page 82: ...Service manual SC 150 81 8 1 PCB MAIN...
Page 83: ...Service manual SC 150 82 8 2 PCB UNION...
Page 84: ...Service manual SC 150 83 9 1 Schematic Diagram MAIN...
Page 85: ...Service manual SC 150 84 9 2 Schematic Diagram UNION...
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