MV64360 MPP Pin Function Assignments | Emerson MVME6100 manual

Programming Details

2				following table defines the function assigned to each MPP pin on the
2				MVME6100 board.
				MVME6100 board.
			Table 2-1. MV64360 MPP Pin Function Assignments

		MPP Pin		Input/
		Number		Output	Function

		0		I	COM1 /COM2 interrupts (ORed)

		1		I	Unused

		2		I	Abort interrupt

		3		I	RTC and thermostat interrupts (ORed)

		4		I	Unused

		5		I	IPMC761 interrupt

		6		I	MV64360 WDNMI# interrupt

		7		I	BCM5421S PHY interrupts (ORed)

		MPP[7:0] Interrupts

		8		O	PCI Bus 1 PMC slot 0 agent grant

		9		I	PCI Bus 1 PMC slot 0 agent request

		10		O	PCI Bus 1 PMC slot 1 agent grant

		11		I	PCI Bus 1 PMC slot 1 agent request

		12		O	PCI Bus 1 PMC slot 0 grant

		13		I	PCI Bus 1 PMC slot 0 request

		14		O	PCI Bus 1 PMC slot 1 grant

		15		I	PCI Bus 1 PMC slot 1 request

		MPP[15:8] PCI_1 Arbitration Request-Grant Pairs

		16		I	PCI Bus 1 Interrupts PCI-PMC0 INTA#, PMC1 INTC#

		17		I	PCI Bus 1 Interrupts PCI-PMC0 INTB#, PMC1 INTD#,

		18		I	PCI Bus 1 Interrupts PCI-PMC0 INTC#, PMC1 INTA#

		19		I	PCI Bus 1 Interrupts PCI-PMC0 INTD#, PMC1 INTB#

2-2	Computer Group Literature Center Web Site

Image 35

Emerson MVME6100 manual MV64360 MPP Pin Function Assignments, MPP Pin Input Number Output Function

Contents

MVME6100 Single-Board Computer Programmer’s Reference GuidePage Ground the Instrument Safety Summary EMI Caution Lithium Battery CautionFlammability CE Notice European Community Limited and Restricted Rights Legend Contents Appendix a List of Figures List of Tables Model Number Description About This Guide Comments and Suggestions Overview of Contents Bold Conventions Used in This Manual Overview Introduction Nvram MVME6100 Features SummaryFeature Description PCI/PMC MVME6100 Board Layout Diagram Processor Address Start End Size Definition Default Processor Memory MapDefault Processor Address Map Memory Maps F100 Ffff 29FF Ffff41FF Ffff F0FF Ffff MOTLoad’s Processor Address Map MOTLoad’s Processor Memory Map PCI Address Start End Size Definition Default PCI Memory MapDefault PCI Address Map MOTLoad’s PCI Memory Maps MOTLoad’s PCI Memory MapsVME Memory Map System I/O Memory Map COM 1 Uart Device Bank 1 I/O Memory MapAddress Definition M48T37V NVRAM/RTC Banksel System Status RegisterSystem Status Register Refclk Srominit AbortlFlashbsyl Fusestat System Status Register 2- 0xF1100001 BdfailEepromwp Flashawp Fbawphdr FbootbwpFbootbwphdr Tstatmask System Status Register 3- 0xF1100002 BoardresetReset Board Rsvd EREADY1 Presence Detect Register10. Presence Detect Register Ipmcprsnt PMC0PL Configuration Header/Switch Register S111. Configuration Header/Switch Register Pcieprsntl 3 4 5 6 7 TBEN0 Time Base Enable RegisterQuad Universal Asynchronous Receiver/Transmitter Uart 12. Tben Register Address Offset Function 0xF1110000 13. M48T37V AccessReal-Time Clock and Nvram Programming Details MV64360 Multi-Purpose Port Configuration MPP Pin Input Number Output Function MV64360 MPP Pin Function Assignments MV64360 Reset Configuration Srom MV64360 Power-Up Configuration Settings MV64360 Power-Up Configuration Settings PCI1 DLL Dram BADR0 PCI0 DLLMII/GMII GMII/PCS Dram PLL N TBD Real-Time Clock and Nvram Flash Memory M48T37V Access Two-Wire Serial Interface Device Function Size A2A1A0 Address DDR Dram Serial Presence DetectI2C Bus Device Addressing Device Address MV64360 Device Controller Bank Assignments VPD and User Configuration EEPROMsTemperature Sensor MV64360 Initialization Device Bank Assignments MPC Bus and PCI Bus ArbitrationPCI Bus 0 and PCI Bus 1 Local Buses PCI Mode/Frequency Selection Idsel AD20 PCI Configuration SpaceIdsel Mapping for PCI Devices MPP Pin Assignment PCI Masters PCI Arbitration Assignments for MV64360 AsicPCI Bus 1 Local Bus PMC Expansion Slots PCI Arbitration Assignments for MV64360 PCI Bus 1 Local Bus PMC Expansion Slots PCI Bus 0 Local Bus Devices Group MV64360 Edge/Level Polarity Interrupt Source MV64360 Interrupt ControllerMV64360 Interrupt Assignments PCI-PMC 0 INTD#, PMC INTB# PCI-PMC 0 INTC#, PMC INTA# DS1621 Digital Thermometer and Thermostat provides MV64360 Endian Issues Document Title Motorola Publication Number Motorola Computer Group DocumentsTable A-1. Motorola Computer Group Documents MPC7457EC/D Manufacturers’ DocumentsTable A-2. Manufacturers’ Documents Document Title and Source Publication Number Manufacturers’ Documents Table A-2. Manufacturers’ Documents Table A-3. Related Specifications Related Specifications Index