Part Number:LMK03328
Hi,
I have a question about port configuration in the Codeloader tool, while using a 3 pin I2C header with on my board with the 10 pin header of the USB2ANY module. On the Port Setup tab, what do I set my pin configuration to? Currently I have 3 jumper wires connecting directly as shown below
USB2ANY J4.1 -> SDA on board
USB2ANY J4.2 -> SCL on board
USB2ANY J4.5 -> GND on board, and am able to detect the device on the I2C bus (at address 0x54).
The Codeloader has the mapping as in the attached picture, but I have tried changing it to clock bit -> pin2 & data bit -> pin1. In both cases, the data read from the LADR registers is different for LADR 2-5 (byte 2-5), shown below. I did try changing the pin # few more times but get the same result every time. There is no clock output from the LMK3328 also.
# EEPROM file originally exported: 18/04/2017
# Restored to GUI Map from:
#
# HADR LADR DATA BYTE
# ------- ------- -------- ---------------
00 00 01 0
00 01 00 1
00 02 00 2
00 03 00 3
00 04 A4 4
00 05 20 5
00 06 02 6
# EEPROM_Data_Read
# HADR LADR DATA BYTE
# ------- ------- -------- ---------------
00 00 01 0
00 01 00 1
00 02 AD 2
00 03 1F 3
00 04 2A 4
00 05 15 5
00 06 02 6
* What should the pin configuration be?
* Do I need to check anything else to ensure that the EEPROM is correctly programmed?
Thx,
