W90N740CD/W90N740CDG
7.8
7.9
USB Host Controller ................................................................................................... 121
7.8.1 USB Host Controller Registers Map .............................................................................122
UART Controller ......................................................................................................... 139
7.9.1 UART Control Registers Map .......................................................................................140
7.10 TIMER Controller........................................................................................................ 150
7.10.1 General Timer Controller ............................................................................................150
7.10.2 Watch Dog Timer........................................................................................................150
7.10.3 Timer Control Registers Map......................................................................................151
7.11 Advanced Interrupt Controller (AIC) ........................................................................... 156
7.11.1 Interrupt Sources........................................................................................................157
7.11.2 AIC Registers Map .....................................................................................................158
7.12 General-Purpose Input/Output Controller (GPIO) ...................................................... 167
7.12.1 GPIO Controller Registers Map..................................................................................168
8.
ELECTRICAL CHARACTERISTICS....................................................................................... 174
8.1
8.2
Absolute Maximum Ratings........................................................................................ 174
DC Characteristics...................................................................................................... 175
8.2.1 USB Transceiver DC Characteristics............................................................................175
8.3
AC Characteristics...................................................................................................... 176
8.3.1 EBI/SDRAM Interface AC Characteristics ....................................................................176
8.3.2 EBI/External Master Interface AC Characteristics ........................................................176
8.3.3 EBI/(ROM/SRAM/External I/O) AC Characteristics ......................................................177
8.3.4 USB Transceiver AC Characteristics............................................................................178
8.3.5 EMC MII AC Characteristics.........................................................................................179
9.
PACKAGE DIMENSIONS....................................................................................................... 181
W90N740 REGISTERS MAPPING TABLE............................................................................ 182
ORDERING INFORMATION .................................................................................................. 194
REVISION HISTORY.............................................................................................................. 194
10.
11.
12.
Publication Release Date: Aug. 18, 2005
- III -
Revision A6