Rainbow Electronics W90N745CDG User Manual
Page 32
W90N745CD/W90N745CDG
Publication Release Date: September 22, 2006
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27
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Revision
A2
Table 6.2.1 On-Chip Peripherals Memory Map
BASE ADDRESS
DESCRIPTION
AHB Peripherals
0xFFF0_0000
Product Identifier Register (PDID)
0xFFF0_0004 Arbitration
Control Register (ARBCON)
0xFFF0_0008
PLL Control Register 0(PLLCON0)
0xFFF0_000C
Clock Select Register (CLKSEL)
0xFFF0_0010
PLL Control Register 1 (PLLCON1)
0xFFF0_0014
Audio I²S Clock Control Register (I²SCKCON)
0xFFF0_0020
IRQ Wakeup Control Register (IRQWAKEUPCON)
0xFFF0_0024
IRQ Wakeup Flag Register (IRQWAKEFLAG)
0xFFF0_0028
Power Manager Control Register (PMCON)
0xFFF0_0030
USB Transceiver Control Register (USBTXRCON)
0xFFF0_1000
EBI Control Register (EBICON) Control Registers
0xFFF0_1004
ROM/FLASH (ROMCON) Control Registers
0xFFF0_1008
SDRAM bank 0 – 1 Control Registers
0xFFF0_1018
External I/O 0 – 3 Control Registers
0xFFF0_2000
Cache Controller Control Registers
0xFFF0_3000
Ethernet MAC Controller Control Registers
0xFFF0_4000
GDMA 0 – 1 Control Registers
0xFFF0_5000
USB Host Controller Control Registers
0xFFF0_6000
USB Device Controller Control Registers
0xFFF0_9000
AC97/I²S Controller Control Registers
APB Peripherals
0xFFF8_0000
UART 0 (Tx, RX for console)
0xFFF8_0100
UART 1 (Tx, Rx, for bluetooth)
0xFFF8_0200
UART 2 (bluetooth CTS, RTS/ IrDA Tx, Rx)
0xFFF8_0300
UART 3 (micro-print DTR, DTS, Tx, Rx)
0xFFF8_1000
Timer 0 – 1, WDOG Timer
0xFFF8_2000 Interrupt
Controller
0xFFF8_3000 GPIO
0xFFF8_6000
I
2
C-0 Control Registers
0xFFF8_6100
I
2
C-1 Control Registers
0xFFF8_6200
USI Control Registers
0xFFF8_7000
Pulse Width Modulation (PWM) Control Registers
0xFFF8_8000
KeyPad Interface Control Register (KPI)
0xFFF8_9000
PS2 Control Registers