antorcha/whirl/cpu/cpu.sch

EESchema Schematic File Version 2  date Mon Nov  5 18:50:49 2012
LIBS:c
LIBS:r
LIBS:Atmega8
LIBS:con
LIBS:sw4
LIBS:pmosfet-gsd
LIBS:adxl32x
LIBS:gencon
LIBS:pwr
LIBS:powered
LIBS:evqq7
LIBS:cpu-cache
EELAYER 25  0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date "5 nov 2012"
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L ATMEGA8 I1
U 1 1 50980809
P 5000 3350
F 0 "I1" H 5700 4750 60  0000 C CNN
F 1 "ATMEGA8" H 5650 1900 60  0000 C CNN
	1    5000 3350
	1    0    0    -1  
$EndComp
$Comp
L MEMCARD8 CON4
U 1 1 50980818
P 10450 6100
F 0 "CON4" H 10700 6600 60  0000 C CNN
F 1 "MEMCARD8" H 10600 5650 60  0000 C CNN
	1    10450 6100
	1    0    0    -1  
$EndComp
$Comp
L CONN_6 CON2
U 1 1 5098082E
P 1200 2750
F 0 "CON2" H 1200 3100 60  0000 C CNN
F 1 "CONN_6" H 1200 2400 60  0000 C CNN
	1    1200 2750
	-1   0    0    -1  
$EndComp
$Comp
L C C2
U 1 1 50980865
P 7300 1900
F 0 "C2" H 7350 2000 60  0000 L CNN
F 1 "100n" H 7350 1800 60  0000 L CNN
	1    7300 1900
	1    0    0    -1  
$EndComp
$Comp
L C C3
U 1 1 50980874
P 7700 1900
F 0 "C3" H 7750 2000 60  0000 L CNN
F 1 "1u" H 7750 1800 60  0000 L CNN
	1    7700 1900
	1    0    0    -1  
$EndComp
$Comp
L CONN_4 CON1
U 1 1 50980883
P 9300 1350
F 0 "CON1" H 9300 1750 60  0000 C CNN
F 1 "CONN_4" H 9350 1100 60  0000 C CNN
	1    9300 1350
	1    0    0    -1  
$EndComp
$Comp
L ADXL32X U1
U 1 1 50980892
P 1950 5350
F 0 "U1" H 1550 5850 60  0000 C CNN
F 1 "ADXL32X" H 1950 5350 60  0000 C CNN
	1    1950 5350
	1    0    0    -1  
$EndComp
$Comp
L C C4
U 1 1 509808A1
P 1000 4700
F 0 "C4" H 1050 4800 60  0000 L CNN
F 1 "100n" H 1050 4600 60  0000 L CNN
	1    1000 4700
	1    0    0    -1  
$EndComp
$Comp
L C C6
U 1 1 509808B0
P 2900 5900
F 0 "C6" H 2950 6000 60  0000 L CNN
F 1 "100n" H 2950 5800 60  0000 L CNN
	1    2900 5900
	1    0    0    -1  
$EndComp
$Comp
L C C7
U 1 1 509808BF
P 3400 5900
F 0 "C7" H 3450 6000 60  0000 L CNN
F 1 "100n" H 3450 5800 60  0000 L CNN
	1    3400 5900
	1    0    0    -1  
$EndComp
$Comp
L C C1
U 1 1 509808CE
P 3600 1900
F 0 "C1" H 3650 2000 60  0000 L CNN
F 1 "100n" H 3650 1800 60  0000 L CNN
	1    3600 1900
	1    0    0    -1  
$EndComp
$Comp
L PMOSFET-GSD Q1
U 1 1 509808F1
P 9200 5000
F 0 "Q1" H 9050 5325 60  0000 C CNN
F 1 "PMOSFET-GSD" H 8850 4700 60  0000 C CNN
	1    9200 5000
	1    0    0    1   
$EndComp
$Comp
L CONN_6 CON3
U 1 1 50980CAB
P 10500 3150
F 0 "CON3" H 10500 3500 60  0000 C CNN
F 1 "CONN_6" H 10500 2800 60  0000 C CNN
	1    10500 3150
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR01
U 1 1 50980D70
P 3600 2200
F 0 "#PWR01" H 3600 2200 30  0001 C CNN
F 1 "GND" H 3600 2130 30  0001 C CNN
	1    3600 2200
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR02
U 1 1 50980D7F
P 7300 2200
F 0 "#PWR02" H 7300 2200 30  0001 C CNN
F 1 "GND" H 7300 2130 30  0001 C CNN
	1    7300 2200
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR03
U 1 1 50980D8C
P 7700 2200
F 0 "#PWR03" H 7700 2200 30  0001 C CNN
F 1 "GND" H 7700 2130 30  0001 C CNN
	1    7700 2200
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR04
U 1 1 50980D92
P 4800 5100
F 0 "#PWR04" H 4800 5100 30  0001 C CNN
F 1 "GND" H 4800 5030 30  0001 C CNN
	1    4800 5100
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR05
U 1 1 50980D98
P 5000 5100
F 0 "#PWR05" H 5000 5100 30  0001 C CNN
F 1 "GND" H 5000 5030 30  0001 C CNN
	1    5000 5100
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR06
U 1 1 50980D9E
P 5200 5100
F 0 "#PWR06" H 5200 5100 30  0001 C CNN
F 1 "GND" H 5200 5030 30  0001 C CNN
	1    5200 5100
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR07
U 1 1 50980DDF
P 8700 2200
F 0 "#PWR07" H 8700 2200 30  0001 C CNN
F 1 "GND" H 8700 2130 30  0001 C CNN
	1    8700 2200
	1    0    0    -1  
$EndComp
NoConn ~ 8900 1200
$Comp
L GND #PWR08
U 1 1 50980F6F
P 9900 6600
F 0 "#PWR08" H 9900 6600 30  0001 C CNN
F 1 "GND" H 9900 6530 30  0001 C CNN
	1    9900 6600
	1    0    0    -1  
$EndComp
$Comp
L C C5
U 1 1 50980FF7
P 9900 5000
F 0 "C5" H 9950 5100 60  0000 L CNN
F 1 "1u" H 9950 4900 60  0000 L CNN
	1    9900 5000
	1    0    0    -1  
$EndComp
Text Label 8300 1350 0    60   ~ 0
CTRL_3V
Text Label 10200 4400 0    60   ~ 0
CTRL_3V
$Comp
L GND #PWR09
U 1 1 50981355
P 9900 3600
F 0 "#PWR09" H 9900 3600 30  0001 C CNN
F 1 "GND" H 9900 3530 30  0001 C CNN
	1    9900 3600
	1    0    0    -1  
$EndComp
Text Label 9300 3300 0    60   ~ 0
CTRL_3V
NoConn ~ 6200 3300
Text Label 8400 1050 0    60   ~ 0
VLED
Text Label 2000 3000 0    60   ~ 0
VLED
$Comp
L GND #PWR010
U 1 1 50981921
P 1800 3200
F 0 "#PWR010" H 1800 3200 30  0001 C CNN
F 1 "GND" H 1800 3130 30  0001 C CNN
	1    1800 3200
	1    0    0    -1  
$EndComp
Text Label 2000 2800 0    60   ~ 0
CTRL_3V
Text Label 2000 2500 0    60   ~ 0
SCLK
Text Label 2000 2700 0    60   ~ 0
DS
Text Label 2000 2600 0    60   ~ 0
LCLK
Text Label 9300 2900 0    60   ~ 0
SCLK_DAT1
Text Label 9300 3000 0    60   ~ 0
MISO_DAT0
Text Label 9300 3100 0    60   ~ 0
MOSI_CMD
Text Label 9300 3200 0    60   ~ 0
nRESET
Text Label 8200 5000 0    60   ~ 0
nPWR
$Comp
L GND #PWR011
U 1 1 50981CB2
P 2900 6300
F 0 "#PWR011" H 2900 6300 30  0001 C CNN
F 1 "GND" H 2900 6230 30  0001 C CNN
	1    2900 6300
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR012
U 1 1 50981CB8
P 3400 6300
F 0 "#PWR012" H 3400 6300 30  0001 C CNN
F 1 "GND" H 3400 6230 30  0001 C CNN
	1    3400 6300
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR013
U 1 1 50981E0E
P 1800 6500
F 0 "#PWR013" H 1800 6500 30  0001 C CNN
F 1 "GND" H 1800 6430 30  0001 C CNN
	1    1800 6500
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR014
U 1 1 50981E14
P 1000 5700
F 0 "#PWR014" H 1000 5700 30  0001 C CNN
F 1 "GND" H 1000 5630 30  0001 C CNN
	1    1000 5700
	1    0    0    -1  
$EndComp
NoConn ~ 2700 5300
NoConn ~ 2700 5500
NoConn ~ 2100 6100
NoConn ~ 1200 5500
NoConn ~ 1200 5200
NoConn ~ 1200 5300
NoConn ~ 2100 4600
NoConn ~ 1800 4600
Text Label 2250 4400 0    60   ~ 0
CTRL_3V
$Comp
L POWERED #FLG015
U 1 1 5098280F
P 5900 1000
F 0 "#FLG015" H 6100 900 60  0001 C CNN
F 1 "POWERED" H 5900 1050 60  0000 C CNN
	1    5900 1000
	1    0    0    -1  
$EndComp
$Comp
L POWERED #FLG016
U 1 1 5098281C
P 10400 1300
F 0 "#FLG016" H 10600 1200 60  0001 C CNN
F 1 "POWERED" H 10400 1350 60  0000 C CNN
	1    10400 1300
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR017
U 1 1 50982822
P 10400 1700
F 0 "#PWR017" H 10400 1700 30  0001 C CNN
F 1 "GND" H 10400 1630 30  0001 C CNN
	1    10400 1700
	1    0    0    -1  
$EndComp
$Comp
L EVQQ7 SW1
U 1 1 50982700
P 5400 6400
F 0 "SW1" H 5550 6670 60  0000 C CNN
F 1 "EVQQ7" H 5140 6120 60  0000 C CNN
	1    5400 6400
	1    0    0    -1  
$EndComp
NoConn ~ 6200 4100
NoConn ~ 3800 2800
NoConn ~ 3800 2900
NoConn ~ 3800 3100
NoConn ~ 3800 3200
NoConn ~ 3800 3300
$Comp
L GND #PWR018
U 1 1 5098318B
P 5400 7100
F 0 "#PWR018" H 5400 7100 30  0001 C CNN
F 1 "GND" H 5400 7030 30  0001 C CNN
	1    5400 7100
	1    0    0    -1  
$EndComp
NoConn ~ 5400 6000
NoConn ~ 5300 6000
NoConn ~ 5800 6400
Text Label 4500 6300 0    60   ~ 0
SW_W
Text Label 4500 6400 0    60   ~ 0
SW_SW
Text Label 4500 6500 0    60   ~ 0
SW_S
Text Label 6000 6500 0    60   ~ 0
SW_E
Text Label 6000 6300 0    60   ~ 0
SW_N
Text Label 6600 3600 0    60   ~ 0
SW_S
Text Label 6600 3700 0    60   ~ 0
SW_SW
Text Label 6600 3800 0    60   ~ 0
SW_W
Text Label 6600 3900 0    60   ~ 0
SW_N
Text Label 6600 4000 0    60   ~ 0
SW_E
Text Label 3500 3800 0    60   ~ 0
X
Text Label 3500 3900 0    60   ~ 0
Y
Text Label 3800 1500 0    60   ~ 0
AREF
Text Label 8250 5700 0    60   ~ 0
DAT2
Text Label 8250 5800 0    60   ~ 0
DAT3
Text Label 8250 6100 0    60   ~ 0
CLK
Text Label 8250 6300 0    60   ~ 0
MISO_DAT0
Text Label 8250 5900 0    60   ~ 0
MOSI_CMD
Text Label 8250 6400 0    60   ~ 0
SCLK_DAT1
Text Label 9400 6000 0    60   ~ 0
VCARD
Wire Wire Line
	3600 2100 3600 2200
Wire Wire Line
	7300 2100 7300 2200
Wire Wire Line
	7700 2100 7700 2200
Wire Wire Line
	4800 5000 4800 5100
Wire Wire Line
	5000 5000 5000 5100
Wire Wire Line
	5200 5000 5200 5100
Wire Wire Line
	3600 1700 3600 1500
Wire Wire Line
	3600 1500 4700 1500
Wire Wire Line
	4700 1500 4700 1800
Wire Wire Line
	8700 2200 8700 1500
Wire Wire Line
	8700 1500 8900 1500
Wire Wire Line
	4900 1350 4900 1800
Wire Wire Line
	4900 1350 8900 1350
Wire Wire Line
	5100 1800 5100 1350
Connection ~ 5100 1350
Wire Wire Line
	5300 1800 5300 1350
Connection ~ 5300 1350
Wire Wire Line
	7300 1700 7300 1350
Connection ~ 7300 1350
Wire Wire Line
	7700 1700 7700 1350
Connection ~ 7700 1350
Wire Wire Line
	6200 2900 7700 2900
Wire Wire Line
	7700 2900 7700 5900
Wire Wire Line
	7700 5900 10100 5900
Wire Wire Line
	6200 3000 7600 3000
Wire Wire Line
	7600 3000 7600 6300
Wire Wire Line
	7600 6300 10100 6300
Wire Wire Line
	6200 3100 8500 3100
Wire Wire Line
	7500 3100 7500 6400
Wire Wire Line
	7500 6400 10100 6400
Wire Wire Line
	10100 6200 9900 6200
Wire Wire Line
	9900 5200 9900 6600
Wire Wire Line
	10100 6000 9300 6000
Wire Wire Line
	9300 6000 9300 5400
Connection ~ 9900 6200
Wire Wire Line
	9300 4600 9300 4400
Wire Wire Line
	9300 4400 10700 4400
Wire Wire Line
	9900 4800 9900 4400
Connection ~ 9900 4400
Wire Wire Line
	8500 3100 8500 2900
Wire Wire Line
	8500 2900 10100 2900
Connection ~ 7500 3100
Wire Wire Line
	7600 3200 8600 3200
Wire Wire Line
	8600 3200 8600 3000
Wire Wire Line
	8600 3000 10100 3000
Connection ~ 7600 3200
Wire Wire Line
	6200 4200 8800 4200
Wire Wire Line
	7700 3300 8700 3300
Wire Wire Line
	8700 3300 8700 3100
Wire Wire Line
	8700 3100 10100 3100
Connection ~ 7700 3300
Wire Wire Line
	8800 4200 8800 3200
Wire Wire Line
	8800 3200 10100 3200
Wire Wire Line
	9900 3600 9900 3400
Wire Wire Line
	9900 3400 10100 3400
Wire Wire Line
	9200 3300 10100 3300
Wire Wire Line
	7800 6100 10100 6100
Wire Wire Line
	8000 5700 10100 5700
Wire Wire Line
	6200 3200 7400 3200
Wire Wire Line
	7400 3200 7400 5000
Wire Wire Line
	7400 5000 8900 5000
Wire Wire Line
	3400 2500 1600 2500
Wire Wire Line
	1600 2700 3800 2700
Wire Wire Line
	2500 3000 1600 3000
Wire Wire Line
	8300 1050 8900 1050
Wire Wire Line
	1600 2900 1800 2900
Wire Wire Line
	1800 2900 1800 3200
Wire Wire Line
	1600 2800 2500 2800
Wire Wire Line
	3400 2500 3400 3000
Wire Wire Line
	3400 3000 3800 3000
Wire Wire Line
	1600 2600 3800 2600
Wire Wire Line
	2900 6100 2900 6300
Wire Wire Line
	3400 6100 3400 6300
Wire Wire Line
	1000 4900 1000 5700
Wire Wire Line
	1200 5400 1000 5400
Connection ~ 1000 5400
Wire Wire Line
	1800 6100 1800 6500
Wire Wire Line
	2000 6300 2000 6100
Wire Wire Line
	1800 6300 2300 6300
Connection ~ 1800 6300
Wire Wire Line
	1900 6100 1900 6300
Connection ~ 1900 6300
Wire Wire Line
	2300 6300 2300 6100
Connection ~ 2000 6300
Wire Wire Line
	3800 3800 2900 3800
Wire Wire Line
	2900 3800 2900 5700
Wire Wire Line
	3800 3900 3400 3900
Wire Wire Line
	3400 3900 3400 5700
Wire Wire Line
	2700 5200 2900 5200
Connection ~ 2900 5200
Wire Wire Line
	2700 5400 3400 5400
Connection ~ 3400 5400
Wire Wire Line
	1000 4500 1000 4400
Wire Wire Line
	1000 4400 2700 4400
Wire Wire Line
	2000 4600 2000 4400
Connection ~ 2000 4400
Wire Wire Line
	1900 4600 1900 4400
Connection ~ 1900 4400
Wire Wire Line
	10400 1500 10400 1700
Wire Wire Line
	5900 1200 5900 1350
Connection ~ 5900 1350
Wire Wire Line
	6200 3600 7000 3600
Wire Wire Line
	7000 3700 6200 3700
Wire Wire Line
	7000 3800 6200 3800
Wire Wire Line
	7000 3900 6200 3900
Wire Wire Line
	7000 4000 6200 4000
Wire Wire Line
	4400 6300 5000 6300
Wire Wire Line
	4400 6400 5000 6400
Wire Wire Line
	4400 6500 5000 6500
Wire Wire Line
	6400 6300 5800 6300
Wire Wire Line
	6400 6500 5800 6500
Wire Wire Line
	5400 6800 5400 7100
Wire Wire Line
	5500 6800 5500 6950
Wire Wire Line
	5500 6950 5400 6950
Connection ~ 5400 6950
Wire Wire Line
	8000 5700 8000 2800
Wire Wire Line
	8000 2800 6200 2800
Wire Wire Line
	10100 5800 7900 5800
Wire Wire Line
	7900 5800 7900 2700
Wire Wire Line
	7900 2700 6200 2700
Wire Wire Line
	7800 6100 7800 2600
Wire Wire Line
	7800 2600 6200 2600
$EndSCHEMATC