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DS1036 - Platform Manager Data Sheet - Lattice Semiconductor

DS1036 - Platform Manager Data Sheet - Lattice Semiconductor

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Pin Descriptions and Logic Signal Connections (Cont.)<br />

Thermal Management<br />

80<br />

<strong>Platform</strong> <strong>Manager</strong> <strong>Data</strong> <strong>Sheet</strong><br />

Ball/Pin Function 208-Ball ftBGA 128-Pin TQFP Bank Dual Function Differential<br />

VMON8 H16 81<br />

VMON9GS G15<br />

VMON9 G16 83<br />

VMON10GS F15<br />

VMON10 F16 84<br />

VMON11GS E15<br />

VMON11 E16 86<br />

VMON12GS D15<br />

VMON12 D16 88<br />

1. Primary clock inputs are single-ended.<br />

2. Ensure that SLEEPN is tied to VCC via an external pull-up when the function will not be used or the <strong>Platform</strong> <strong>Manager</strong> FPGA section will<br />

not function correctly.<br />

3. VCC and VCCAUX pins must be physically tied together for proper device operation.<br />

4. PVCCA and PVCCD pins must be physically tied together for proper device operation.<br />

5. PATDI pin is the alternate JTAG Test <strong>Data</strong> In, PTDISEL Pin = 0.<br />

6. PTDI pin is the main JTAG Test <strong>Data</strong> In, PTDISEL Pin = 1.<br />

7. This pin selects the JTAG Test <strong>Data</strong> Input pin PTDI/PATDI.<br />

8. This pin has an internal pull-up.<br />

Thermal management is recommended as part of any sound FPGA design methodology. To assess the thermal<br />

characteristics of a system, <strong>Lattice</strong> specifies a maximum allowable junction temperature in all device data sheets.<br />

Designers must complete a thermal analysis of their specific design to ensure that the device and package do not<br />

exceed the junction temperature limits. Refer to the Thermal Management document to find the device/package<br />

specific thermal values.

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