Category: Datasheet/Specs
Product Number: MAX7219 - IC, MAX7219
Dear Technical Team,
Good morning.
I am following the procedure below to verify the functionality of the MAX7219 device.
For the decoding operation, I have specified:
Page 6, Table 1
Page 7, Table 2
In serial format:
MSB: D15
LSB: D0
The bit sequence is as follows:
D15, D14, D13, D12: XXXX
D11, D10, D9, D8: 1001
D7, D6, D5, D4, D3, D2, D1, D0: 00000001
Currently, the result is seen at the serial data out (pin 24).
I kindly request guidance on the procedure to get output on the Digit Drive lines (Pins 2, 3, 5 to 8, 10, 11) and the Seven-Segment Drive lines (Pins 14 to 17, 20 to 23).
I look forward to your support in completing this model development work.
Regards,
Kalidasan G,
Mobile: +91 8056264618
