Lucent Technologies MN10285K Laptop User Manual


 
I/O Ports
I/O Port Control Registers
Panasonic Semiconductor Development Company MN102H75K/F75K/85K/F85K LSI User Manual
282
Panasonic
P3MD: Port 3 Output Mode Register x’00FFF6’
P3MD is an 8-bit access register.
P3MD7: P37 output switch
If you set this field to 1, select DABOUT or B in the RGBC bit of ODS1.
0: P37
1: DABOUT or B
P3MD6: P36 output switch
If you set this field to 1, select DAGOUT or G in the RGBC bit of ODS1.
0: P36
1: DAGOUT or G
P3MD5: P35 output switch
If you set this field to 1, select DAROUT or R in the RGBC bit of ODS1.
0: P35
1: DAROUT or R
P3MD4: P34 function switch
0: P34
1: V
REF
P3MD[3:1]: P33-P30 function switch
Set P3MD3 to 1 only when P3MD[2:1] is 01; otherwise, set it to 0.
000: P30/P31/P32/P33
101: CLH/CVBS0/P32/CLL
010: CLH/P31/CVBS1/CLL
011: CLH/CVBS0/CVBS1/CLL
P3MD0
This bit exists, but contains no function.
Bit:76543210
P3MD7P3MD6P3MD5P3MD4P3MD3P3MD2P3MD1P3MD0
Reset:00000000
R/W: R/W R/W R/W R/W R/W R/W R/W R/W