1 |
EEPROM AM29F040B |
|
2 |
CPU |
|
3 |
PRESSURE SENSOR |
|
4 |
TWO-PHASE STEPPER MOTOR DRIVER |
|
5 |
TRANSISTOR |
|
6 |
TRANSISTOR |
|
7 |
TRANSISTOR |
|
8 |
??? |
|
9 |
??? |
|
ON BACKSIDE |
??? |