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Development Mezzanine Card:
Connectors
10006609-03
Pm8560
User’s Manual
10-5
CPLD_TDO:
PLD Test Data Out is an input to DMC and part of PLD JTAG interface.
DMC_PD*/DMC_PD:
DMC Presence Detect is an output from DMC and indicates to the Pm8560 that the DMC is
installed.
P2 EIA-232 Interface
Use the standard serial cable, Emerson part number C0003555-00, to access connector P2.
Pin assignments are listed in
Table 10-3
.
Figure 10-3:
DMC P2 USB Mini-B Connector
Table 10-3:
DMC P2 Connector Pin Assignments
Caution:
Although a serial port is available at the front panel, P14 connector, and DMC; only one
should be connected at any given time. Connecting more than one serial port would create
a conflict and the serial port may not operate correctly.
P3 JTAG/COP
The JTAG/COP interface provides for boundary-scan testing of the CPU and the Pm8560.
This interface is compliant with the IEEE 1149.1 Standard Test Access Port (TAP) and
Boundary Scan Architecture.
Figure 10-4:
DMC P3 JTAG/COP Heade
r
Table 10-4:
DMC P3 JTAG/COP Header Pin Assignments
Pin:
Signal:
Pin:
Signal:
1
no connect
2
DMC_RXD (input)
3
DMC_TXD (output)
4
no connect
5
Ground
6-9
Connector housing ground
Pin:
Signal:
Pin:
Signal:
1
CPU_TDO
2
no connect
3
CPU_TDI
4
DEBUG_TRST*
5
no connect
6
JTAG_PWR (3.3 V)
Pin 1
!
1
2
15
16
Summary of Contents for Pm8560
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Page 36: ...Setup Troubleshooting Pm8560 User s Manual 10006609 03 2 12 ...
Page 54: ...Serial I O Baud Rate Selection Pm8560 User s Manual 10006609 03 5 4 ...
Page 62: ...TDM Interface Rear Panel I O Connector P14 Pm8560 User s Manual 10006609 03 6 8 ...
Page 72: ...PCI Bus Interface PMC Connector Pin Assignments Pm8560 User s Manual 10006609 03 7 10 ...
Page 112: ...Development Mezzanine Card Troubleshooting Pm8560 User s Manual 10006609 03 10 12 ...
Page 138: ...Monitor Download Formats Pm8560 User s Manual 10006609 03 11 26 ...
Page 144: ...Index continued Pm8560 User s Manual 10006609 03 i 4 ...