GE C2K Hardware Reference Manual page 6

4.21 JTAG Boundary Scan Circuitry ...................................................................................... 4-17
4.21.1 Configuration Headers ....................................................................................... 4-17
Chapter 5: Resources
5.1 Memory and I/O Address Mapping .................................................................................. 5-1
5.1.1 PCI Buses ............................................................................................................ 5-1
5.1.2 SMBus ................................................................................................................. 5-2
5.1.3 Device Bus ........................................................................................................... 5-2
5.1.4 Multi-Purpose Pins (MPP) .................................................................................... 5-3
5.2 FPGA Registers ............................................................................................................... 5-4
5.2.1 Main Registers ..................................................................................................... 5-7
5.2.2 Interrupt Registers ............................................................................................. 5-11
5.2.3 GPIO Registers .................................................................................................. 5-16
5.2.4 Counter/timers ................................................................................................... 5-37
5.2.5 USART Registers ............................................................................................... 5-45
5.2.6 Standard USART Registers ............................................................................... 5-46
5.2.7 USART Divisor Latch Registers ......................................................................... 5-53
5.3 Component Locations .................................................................................................... 5-54
Chapter 6: Transition Module C2K-TM
6.1 Overview .......................................................................................................................... 6-1
6.2 Physical Description ......................................................................................................... 6-2
6.3 Block Diagram .................................................................................................................. 6-3
6.4 Connector Pin Assignments ............................................................................................. 6-4
6.4.1 CompactPCI Connectors ..................................................................................... 6-4
6.4.2 Ethernet Connectors (J6, J7, and J8) .................................................................. 6-7
6.4.3 Serial ATA Connectors (P19, P20) ...................................................................... 6-7
6.4.4 USB Connectors (J9, J10, and J11) .................................................................... 6-8
6.4.5 Serial RS-232 Connectors-COM1, COM2 (P15, P16) ....................................... 6-8
6.4.6 Serial RS-422/485-COM1-COM8 (P1-P8) ....................................................... 6-9
6.4.7 Serial RS-232-COM3, COM4 (P9, P10) ............................................................ 6-9
6.4.8 BATT+ Header (P13) ........................................................................................... 6-9
6.4.9 ICMB Interface Header (P17) ............................................................................ 6-10
6.4.10 GPIO Connector (P14) ....................................................................................... 6-10
6.4.11 Misc. Connector (P18) ....................................................................................... 6-11
6.4.12 PMC I/O Connectors (P11 and P12) .................................................................. 6-12
6.5 Connector Locations ...................................................................................................... 6-13
6.6 TM Schematics .............................................................................................................. 6-14
Index
C2K User's Guide
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