c8051t623-g Silicon Laboratories, c8051t623-g Datasheet - Page 238

• Manufacturer Part Number: c8051t623-g
• Description: Full Speed Usb Eprom Mcu Family
• Manufacturer: Silicon Laboratories

Bit
7:0 C2ADD[7:0] Write: C2 Address.
Name
Selects the target Data register for C2 Data Read and Data Write commands accord-
ing to the following list.
Address
0x00
0x01
0x02
0xDF
0xBF
0xB7
0xAF
0xAE
0xA9
0xAA
0xAB
0xAC
Read: C2 Status
Returns status information on the current programming operation.
When the MSB (bit 7) is set to 1, a read or write operation is in progress. All other bits
can be ignored by the programming tools.
Name
DEVICEID Selects the Device ID Register (read only)
REVID
DEVCTL
EPCTL
EPDAT
EPSTAT
EPADDRH Selects the C2 EPROM Address High Byte Register
EPADDRL Selects the C2 EPROM Address Low Byte Register
CRC0
CRC1
CRC2
CRC3
C8051T622/3 and C8051T326/7
Description
Selects the Revision ID Register (read only)
Selects the C2 Device Control Register
Selects the C2 EPROM Programming Control Register
Selects the C2 EPROM Data Register
Selects the C2 EPROM Status Register
Selects the CRC0 Register
Selects the CRC1 Register
Selects the CRC2 Register
Selects the CRC3 Register
Rev. 1.1
Function
245