|
|
AR6002,目前高通平台推荐的WiFi解决方案。
【文件名】:09624@52RD_AR6002_DS.pdf
【格 式】:pdf
【大 小】:1034K
【简 介】:
【目 录】:
1 Functional Description ................. 5
1.1 Overview ............................................... 5
1.2 XTENSA CPU ....................................... 5
1.3 Virtual Memory Controller (VMC) .... 5
1.4 AHB and APB Blocks ........................... 5
1.5 Master SI/SPI Control ......................... 5
1.6 GPIO ....................................................... 6
1.7 LEDs ....................................................... 6
1.8 MBOX ..................................................... 6
1.9 UART ..................................................... 6
1.10 Reset Control ......................................... 6
1.10.1 CPU Reset ................................... 7
1.11 Reset Sequence ...................................... 7
1.12 Power Management ............................. 7
1.12.1 Hardware Power States ............ 7
1.12.2 Sleep State Management ........ 10
1.13 System Clocking (RTC Block) ........... 10
1.13.1 High Speed Clocking .............. 10
1.13.2 Low-Speed Clocking ............... 10
1.13.3 Interface Clock ......................... 11
1.13.4 Antenna Switching .................. 11
1.14 MAC/BB/RF Block ............................ 12
1.14.1 MAC Block ............................... 12
1.15 Clock Distribution, JTAG, and
Testing .................................................. 13
1.16 CPU Subsystem .................................. 13
1.17 CPU Power Consumption ................. 14
1.18 Memory ................................................ 14
1.19 Interrupts ............................................. 14
2 Host Interfaces ............................. 15
2.1 SDIO and GSPI Interfaces ................. 15
2.2 Host Interface Address Map ............. 15
2.3 Mailboxes ............................................. 17
2.3.2 Error Conditions ...................... 17
2.4 Interrupts ............................................. 17
2.4.1 AR6002 to Host ........................ 17
2.4.2 Host to AR6002 ........................ 17
3 Radio .............................................. 19
3.1 Receiver (Rx) Block ............................ 19
3.2 Transmitter (Tx) Block ....................... 20
3.2.1 Synthesizer (SYNTH) Block ... 20
3.3 Bias/Control (BIAS) Block ................ 21
3.4 Baseband Block ................................... 21
3.4.1 SM Block ................................... 22
3.4.2 AGC Block ................................ 22
3.4.3 TIM Block .................................. 22
3.4.4 FFT and VIT Blocks ................. 22
3.4.5 BBB Block .................................. 23
4 Electrical Characteristics ............25
4.1 Absolute Maximum Ratings ............. 25
4.2 Recommended Operating
Conditions ........................................... 26
4.3 DC Electrical Characteristics ............ 27
4.4 Radio Receiver Characteristics ......... 30
4.5 Radio Transmitter Characteristics ... 33
4.6 AR6002 Synthesizer Characteristics 35
4.7 Typical Power Consumption
Parameters ........................................... 36
5 AC Specifications ........................41
5.1 Optional External 32 KHz Input Clock
Timing .................................................. 41
5.2 SDIO/GSPI Interface Timing ........... 42
6 Pin Descriptions ...........................45
7 Package Dimensions ...................51
8 Ordering Information .................53
|
|
IP卡
狗仔卡
发表于 2009-6-24 13:16:23
提升卡
置顶卡
沉默卡
喧嚣卡
变色卡
显身卡