Datasheet

User Data
Configuration Parameters Memory Map
UCD9080
SLVS692E – SEPTEMBER 2006 – REVISED MAY 2008 ................................................................................................................................................... www.ti.com
5. Write the data (WDATA = <varies>). Repeat steps 4 and 5 as necessary, depending on the data segment
size used, to write 512 bytes. Increment the address as necessary.
6. Lock flash memory after the last byte of the last segment is written by writing the FLASHLOCK register with
a value of 0x00.
At the conclusion of this process, the configuration of the UCD9080 is updated with the configuration changes, as
represented by the values from the data segments. The UCD9080 can then be reset by writing the RESTART
register with a value of 0. The new sequencer configuration then starts.
The memory map for the 512-byte configuration segment is defined in the Configuration Parameters Detail
section.
User data (128 bytes) can be stored in the UCD9080 user-data area at memory location 0x1080 to 0x10FF.
Access to the user-data area occurs by following the procedure outlined in the Configuring the UCD9080 section.
Table 2 shows the 512-byte configuration parameters memory map. User-configurable bytes in bold are
described in the Configuration Parameters Detail section; adjacent groups of user-configurable bytes are
distinguished in the table by alternating use of italics. Other bytes must remain exactly as shown in Table 2 .
Table 2. Configuration Parameters Memory Map
ADDRESS +0 +1 +2 +3 +4 +5 +6 +7
0xE000 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
0xE008 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
0xE010 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
0xE018 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
0xE020 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
0xE028 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
0xE030 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
0xE038 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
0xE040 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
0xE048 0xFF 0xFF 0x00 0x00 0x00 0x00 0x00 0x00
0xE050 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
0xE058 0xFF 0x00 0x00 0x00 0x00 0x00 0xC0 0x02
0xE060 0x00 0x00 0x00 0x0F 0x00 0x02 0x00 0x02
0xE068 0xFF 0x0F 0x00 0x50 0x00 0x00 0x00 0x00
0xE070 0x00 0x00 0xC0 0x20 0x00 0x00 0x00 0x00
0xE078 0x00 0x00 0x00 0x00 0x00 0xA8 0xDC 0xBA
0xE080 0x50 0x51 0x52 0x53 0x54 0x55 0x56 0x57
0xE088 0x00 0x49 0x4A 0x4B 0x01 0x00 0x01 0x04
0xE090 0x01 0x04 0x05 0x06 0x00 0x00 0x00 0x00
0xE098 0x05 0xE0 0x05 0xA0 0x32 0xE0 0x33 0xE0
0xE0A0 0x33 0xE0 0x35 0xE0 0x35 0xE0 0x00 0x00
0xE0A8 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
0xE0B0 0xFF 0x7F 0xFF 0x7F 0xFF 0x7F 0xFF 0x7F
0xE0B8 0xFF 0x7F 0xFF 0x7F 0xFF 0x7F 0xFF 0x7F
0xE0C0 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
0xE0C8 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
0xE0D0 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
0xE0D8 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
0xE0E0 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
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