board-qi-avt2/main/function_block.sch

EESchema Schematic File Version 2
LIBS:power,vrtc,vddhp,vbus,vbato,vbat,v33sd,v33,v18,usb_minib,usb_micro_ab,usbdf,tm2302n,tm2301n,testpoint,sw_metaldomn,switch,spy0030a,speaker,solderpaste,serial_con,se9016,sdcw2012,scic,pwr_flag,phonejack,p3v56s40etp-g6,npn,ms_1d77,microphone,lt3925edcb,kb3436,con4p,./Qi_AVT2.cache
EELAYER 24  0
EELAYER END
$Descr A4 11700 8267
Sheet 4 7
Title "FUNCTION_BLOCK"
Date "19 jun 2009"
Rev "A.0"
Comp "Qi Hardware Inc."
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Wire Notes Line
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Text Notes 8050 4300 0    80   ~
Mini-B/F
Text Notes 5100 6700 0    60   ~
Battery Charger
Text Notes 5100 6500 0    60   ~
3.7V 850mAH Li-ion battery
Text Notes 5100 6250 0    80   ~
Power Block
Text Notes 8050 5700 0    80   ~
JTAG TestPoint
Text Notes 4700 3800 0    80   ~
USB1.1 Host/USB2.0 Device
Text Notes 4700 3650 0    80   ~
LCD Controller
Text Notes 4700 3500 0    80   ~
Audio codec/SADC
Text Notes 4700 3350 0    80   ~
MMU/RTC/WDT/JTAG
Text Notes 4700 3200 0    80   ~
SRAM SDRAM NandFlash I/F
Text Notes 4700 3050 0    80   ~
16KB I cache/16KB D cache
Text Notes 4700 2900 0    80   ~
32bit RISC 336MHz
Text Notes 8050 4900 0    80   ~
Micro-AB/F
Text Notes 8050 4700 0    80   ~
USB1.1 Host
Text Notes 2050 5950 0    60   ~
59 Keys
Text Notes 8050 5500 0    80   ~
Serial Console /
Text Notes 8050 4150 0    80   ~
USB2.0 DEVICE
Text Notes 9800 3050 0    80   ~
8 Ohm Speaker
Text Notes 8150 3550 0    80   ~
3.5" Headphone
Text Notes 8150 3050 0    80   ~
Amplifier AB
Text Notes 8150 2550 0    80   ~
Microphone
Text Notes 2050 5750 0    80   ~
8 x 8  GPIOs
Text Notes 2150 5500 0    80   ~
Key Matrix
Text Notes 1950 4800 0    70   ~
12MHz for System
Text Notes 1950 4650 0    70   ~
32768Hz for RTC
Text Notes 1950 4450 0    80   ~
Crystal
Text Notes 1950 3900 0    80   ~
MicroSD CARD
Text Notes 1950 3400 0    80   ~
K9GAG08U0M
Text Notes 1950 3150 0    80   ~
NandFlash - 2GB
Text Notes 1950 2650 0    80   ~
64MB/133MHz
Text Notes 1950 2400 0    80   ~
SDRAM
Text Notes 4550 1600 0    90   ~
320(H) x RGB x 240(V) delta
Text Notes 5200 1150 0    100  ~
3.0" TFT LCD
Text Notes 4700 2650 0    100  ~
JZ4720
$EndSCHEMATC