EM77930 Datasheet, PDF (26/114 Pages) ELAN Microelectronics Corp – USB + BB Controller

EM77930
USB+BB Controller
Addr Name Reset Type Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Full Name
No Connection
Bit Name
-
-
-
-
-
-
-
-
Read/Write (R/W)
-
-
-
-
-
-
-
-
0x2A NC
Power-on
-
-
-
-
-
-
-
-
/RESET and WDT
-
-
-
-
-
-
-
-
Wake-up from Int
-
-
-
-
-
-
-
-
Full Name
No Connection
Bit Name
-
-
-
-
-
-
-
-
Read/Write (R/W)
-
-
-
-
-
-
-
-
0x2B NC
Power-on
-
-
-
-
-
-
-
-
/RESET and WDT
-
-
-
-
-
-
-
-
Wake-up from Int
-
-
-
-
-
-
-
-
Full Name
No Connection
Bit Name
-
-
-
-
-
-
-
-
Read/Write (R/W)
-
-
-
-
-
-
-
-
0x2C NC
Power-on
-
-
-
-
-
-
-
-
/RESET and WDT
-
-
-
-
-
-
-
-
Wake-up from Int
-
-
-
-
-
-
-
-
Full Name
BB Address Register
Bit Name
-
-
-
AAR4 AAR3 AAAR2 AAR1 AAR0
Read/Write (R/W)
-
-
-
R/W
R/W
R/W
R/W
R/W
0x2D RFAAR
Power-on
-
-
-
0
0
0
0
0
/RESET and WDT
-
-
-
0
0
0
0
0
Wake-up from Int
-
-
-
P
P
P
P
P
Full Name
BB Data Buffer
Bit Name
RFDB7 RFDB6 RFDB5 RFDB4 RFDB3 RFDB2 RFDB1 RFDB0
Read/Write (R/W) R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
0x2E RFDB
Power-on
0
0
0
0
0
0
0
0
/RESET and WDT
0
0
0
0
0
0
0
0
Wake-up from Int
P
P
P
P
P
P
P
P
Full Name
BB Data Read/Write Control Register
Bit Name
-
-
-
-
-
RRST RFRD RFWR
Read/Write (R/W)
-
-
-
-
-
R/W
R/W
R/W
0x2F RFACR
Power-on
-
-
-
-
-
0
1
1
/RESET and WDT
-
-
-
-
-
0
1
1
Wake-up from Int
-
-
-
-
-
P
P
P
18 •
Product Specification (V1.0) 08.20.2007
(This specification is subject to change without further notice)