EM77950
BB Controller
Addr Name
Reset Type
Full Name
Bit Name
Read / Write (R/W) R/W
Bit 7
Bit 6
Bit 5
Pull-up Control of Port E
PUCE7 PUCE6 PUCE5 PUCE2 PUCE3 PUCE2 PUCE1 PUCE0
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
R/W
0
R/W
0
R/W
0
R/W
0
R/W
0
R/W
0
R/W
0
0x90 PUCE
Power-on
0
0
P
/RESET and WDT
Wake-up from Int
Full Name
0
0
0
0
0
0
0
P
P
P
P
P
P
P
Pull-up Control of Port F
Bit Name
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
PUCF1 PUCF0
Read / Write (R/W)
Power-on
R/W
0
R/W
0
0x91 PUCF
0x92 ODCB
0x93 TCCC
0x94 FRCC
0x95 WDTC
/RESET and WDT
Wake-up from Int
Full Name
0
0
P
P
Open Drain Control of Port B
OPCB7 OPCB6 OPCB5 OPCB4 OPCB3 OPCB2 OPCB1 OPCB0
Bit Name
Read / Write (R/W) R/W
R/W
0
R/W
0
R/W
0
R/W
0
R/W
R/W
R/W
Power-on
0
0
P
0
0
0
0
0
0
0
0
0
/RESET and WDT
Wake-up from Int
0
0
0
0
P
P
P
P
Full Name
Time Clock/Counter Control
Bit Name
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TCCS0
PS2
R/W
0
PS1
R/W
0
PS0
R/W
0
Read / Write (R/W)
Power-on
R/W
0
/RESET and WDT
Wake-up from Int
Full Name
0
0
0
0
P
P
P
P
Free Run Counter Control
OSCO2E OSCO2SL1 OSCO2SL0 PPSCL2 PPSCL1 PPSCL0 FRCCS
Bit Name
-
-
-
-
-
Read / Write (R/W)
Power-on
R/W
0
R/W
0
R/W
0
R/W
0
R/W
0
R/W
0
R/W
0
/RESET and WDT
Wake-up from Int
Full Name
0
0
0
0
0
0
0
P
P
P
P
P
P
P
Watchdog Timer Control
Bit Name
GREEN
-
-
-
-
-
-
-
-
-
-
WDTCE
-
-
-
-
-
RAT2
RAT1
RAT0
Read / Write (R/W) R/W
R/W
0
R/W
0
R/W
0
R/W
0
Power-on
0
0
0
/RESET and WDT
Wake-up from Int
0
0
0
0
P
P
P
P
Product Specification (V1.0) 10.09.2007
(This specification is subject to change without further notice)
• 23
ELAN [ ELAN MICROELECTRONICS CORP ]
