GPIO
DDRAM norflash nand dm9000
CPU
SCL
I2C
I2C
+w
—
ACK
ACK
ACK
STOP
device i2c_client
match
i2c_client
AT24C02
I2C
i2c_cliend
0
driver
cdev
cdev
GPIO
DDRAM norflash nand dm9000
CPU
SCL
I2C
I2C
+w
—
ACK
ACK
ACK
STOP
device i2c_client
match
i2c_client
AT24C02
I2C
i2c_cliend
0
driver
cdev
cdev