Freescale Semiconductor M9328MX21ADSE user manual Resetsw, GND Ground

Page 39

Support Information

Table 3-2. CPU to Base Board PX2/PY2 Connector Signals (continued)

Pin(s)

Signal

Description

 

 

 

92

B_A9

BUFFERED ADDRESS 9 — Buffered address output (Reserved)

 

 

 

93

B_A10

BUFFERED ADDRESS 10 — Buffered address output (Reserved)

 

 

 

94

B_A11

BUFFERED ADDRESS 11 — Buffered address output (Reserved)

 

 

 

95

B_A12

BUFFERED ADDRESS 12 — Buffered address output (Reserved)

 

 

 

96

B_A13

BUFFERED ADDRESS 13 — Buffered address output (Reserved)

 

 

 

97

B_A14

BUFFERED ADDRESS 14 — Buffered address output (Reserved)

 

 

 

98

B_A15

BUFFERED ADDRESS 15 — Buffered address output (Reserved)

 

 

 

99

B_A16

BUFFERED ADDRESS 16 — Buffered address output (Reserved)

 

 

 

100

B_A17

BUFFERED ADDRESS 17 — Buffered address output (Reserved)

 

 

 

101

B_A18

BUFFERED ADDRESS 18 — Buffered address output (Reserved)

 

 

 

102

B_A19

BUFFERED ADDRESS 19 — Buffered address output (Reserved)

 

 

 

103

B_D16

BUFFERED DATA 16 — Buffered data (bidirectional) (Reserved)

 

 

 

104

B_D17

BUFFERED DATA 17 — Buffered data (bidirectional) (Reserved)

 

 

 

105

B_D18

BUFFERED DATA 18 — Buffered data (bidirectional) (Reserved)

 

 

 

106

B_D19

BUFFERED DATA 19 — Buffered data (bidirectional) (Reserved)

 

 

 

107

B_D20

BUFFERED DATA 20 — Buffered data (bidirectional) (Reserved)

 

 

 

108

B_D21

BUFFERED DATA 21 — Buffered data (bidirectional) (Reserved)

 

 

 

109

B_D22

BUFFERED DATA 22 — Buffered data (bidirectional) (Reserved)

 

 

 

110

B_D23

BUFFERED DATA 23 — Buffered data (bidirectional) (Reserved)

 

 

 

111

B_D24

BUFFERED DATA 24 — Buffered data (bidirectional) (Reserved)

 

 

 

112

B_D25

BUFFERED DATA 25 — Buffered data (bidirectional) (Reserved)

 

 

 

113

B_D26

BUFFERED DATA 26 — Buffered data (bidirectional) (Reserved)

 

 

 

114

B_D27

BUFFERED DATA 27 — Buffered data (bidirectional) (Reserved)

 

 

 

115

B_D28

BUFFERED DATA 28 — Buffered data (bidirectional) (Reserved)

 

 

 

116

B_D29

BUFFERED DATA 29 — Buffered data (bidirectional) (Reserved)

 

 

 

117

B_D30

BUFFERED DATA 30 — Buffered data (bidirectional) (Reserved)

 

 

 

118

B_D31

BUFFERED DATA 31 — Buffered data (bidirectional) (Reserved)

 

 

 

119

RESET_SW

RESET SWITCH Connected to the Reset switch on the Base board

 

 

 

120

GND

GROUND

 

 

 

 

M9328MX21ADSE User’s Manual, Rev. A

Freescale Semiconductor

3-11

Image 39
Contents M9328MX21ADSE Application Development System Page M9328MX21ADSE User’s Manual, Rev. a General InformationFreescale Semiconductor Location Revision Revision HistoryDefinitions, Acronyms, and Abbreviations Description M9328MX21ADSE FeaturesSystem and User Requirements M9328MX21ADSE DiagramM9328MX21ADSE Application Development System ADS Specifications SpecificationsCharacteristic Specifications Configuring Board Components Component Configuration SettingsIntroduction Component Position Effect Peripheral Selection Switch S1S1 Switch Settings Switch Name Setting EffectBOOT3 BOOT2 BOOT1 BOOT0 Mode/User Switch S2Boot Mode Switch Settings Boot Mode, DeviceFunctional Block Diagram OperationOn-Board Memory Burst Flash Interface Memory MapPeripheral Chip Select Address Range HEX Act Mem Size USB On-The-Go InterfaceUart and IrDA M9328MX21ADSE Memory MapUARTs and IrDA Interface EthernetEthernet Interface Touchscreen ADCKeypad Layout and Connections Audio ConnectorsCD Quality Codec KeypadBIT Input Buffer SignalsSignal Description Memory Mapped I/OBIT TP6 Bit Signal DescriptionBIT Reseteuart Output Latch FunctionsFunction of LED Indicators Using The Board ConnectorsAudio Indicator Buzzer LED IndicatorsCPU Add-On Module Connections and UsageWM8731SEDS Codec PE110. Installation of the Main Boards 12. Installation of the TV Encoder Card Using the TFT LCD Display PanelUsing Image Sensor Daughter Card Using the KeypadUsing a Nand Flash Card Using a SD/MMC CardUsing the TV Encoder Card M9328MX21ADSE User’s Manual, Rev. a Support Information CPU to Base Board Connectors PX1, PX2, PY1, and PY2PX1 CPU to Base Board PX1/PY1 Connector Pin AssignmentsPins Signal Description CPU to Base Board PX1/PY1 Connector SignalsUART3CTS Usbgoeb USB OTG Output Enable UsbgrxdmUSB Output Enable UART3TXDPorb Power on Reset Rtckgpio BOOT0Tout Timer Output ResetoutbBA3 Buffered Address 3 Buffered address output PX2 CPU to Base Board PX2/PY2 Connector Pin AssignmentsCPU to Base Board PX2/PY2 Connector Signals SSI2TXD SSI3TXDSSI3RXD SSI3FS Sychronous Serial Interface Frame SyncKPROW2 KPROW5KPROW4 KPROW3Resetsw PK1 CPU to Option Card ConnectorsCPU to Option Card PK1 Connector Signals NexusevtigpioClko DQM1EB1B DQM0EB0BOEB Nfreb PK2NFIO1 NFIO3 NFIO5CPU to Option Card PK2 Connector Signals Lbab SdwebRasb CasbUART/RS-232 Connectors UART1 ConnectorConnector P1 UART1 DCE Signal Descriptions UART4 Connector Connector P2 UART4 DTE Signal DescriptionsPin Signal Description P20 Multi-ICE ConnectorExternal Uart Connector Connector P3 EXT Uart DCE Signal DescriptionsMulti-ICE Connector P20 on the CPU Signal Descriptions Ethernet ConnectorPM1 USB OTG ConnectorNand Flash Connector Vbus USB Data Minus USB Data Plus GND GroundPM2 11. Nand Flash Connector PM1 Signal DescriptionsNFIO2 12. Nand Flash Connector PM2 Signal DescriptionsNFIO0 NFIO1UART2TXD KEYCOL6 External Keypad ConnectorUART2RTS UART2RXD KEYCOL7LCD Panel Connector TV Encoder Connector TOPP13 12 SD/MMC Connector Extension and Image Sensor ConnectorsDescription Pins Signal MMC Card SD Card Bit Mode I2CDAT 18. Extension Connector PE2 Signal Description GND Ground CSPI1MOSI SSI1FS Sychronous Serial Interface Frame SyncBnexusevti Buffered Nexus Event USB OTG Serial Clock Usbgsda USB OTG Serial Data 19. Extension Connector PE3 Signal DescriptionUsbgoeb USB OTG Output Enable Usbgfs USB OTG Full Speed SSI2FS Sychronous Serial Interface Frame Sync UsbgrxdpTout USB PowerDisposal Information GND Ground TINM9328MX21ADSE User’s Manual, Rev. a Page How to Reach Us