Datasheet

Section 18 LPC Interface (LPC)
Rev. 2.00 Sep. 28, 2009 Page 577 of 870
REJ09B0429-0200
18.3.19 SCIF Address Register (SCIFADRH, SCIFADRL)
SCIFADR sets the host address for the SCIF. Do not change the contents of SCIFADR while the
SCIF is operating (i.e. while SCIFE is set to 1).
• SCIFADRH
R/W
Bit Bit Name
Initial
Value
Slave Host Description
7 ⎯ 0 R/W ⎯
6 ⎯ 0 R/W ⎯
5 ⎯ 0 R/W ⎯
4 ⎯ 0 R/W ⎯
3 ⎯ 0 R/W ⎯
2 ⎯ 0 R/W ⎯
1 ⎯ 1 R/W ⎯
SCIF Address 15 to 8
These bits set the host address for the SCIF.
0 ⎯ 1 R/W ⎯
• SCIFADRL
R/W
Bit Bit Name
Initial
Value Slave Host Description
7 ⎯ 1 R/W ⎯
6 ⎯ 1 R/W ⎯
5 ⎯ 1 R/W ⎯
4 ⎯ 1 R/W ⎯
3 ⎯ 1 R/W ⎯
2 ⎯ 0 R/W ⎯
1 ⎯ 0 R/W ⎯
SCIF Address 15 to 8
These bits set the host address for the SCIF.
0 ⎯ 0 R/W ⎯
Note: When the SCIF is in use, SCIFADR must be set to an address that is different from those
for LPC channels 1, 2, and 3.