Quectel EC200T Series Hardware Design page 9

LTE Standard Module Series
EC200T Series Mini PCIe Hardware Design
Figure Index
Figure 1: Functional Diagram .................................................................................................................. 17
Figure 2: Pin Assignment ........................................................................................................................ 18
Figure 3: Reference Circuit of Power Supply .......................................................................................... 24
Figure 4: Reference Circuit of (U)SIM Interface with an 8-pin (U)SIM Card Connector ........................... 25
Figure 5: Reference Circuit of (U)SIM Interface with a 6-pin (U)SIM Card Connector ............................. 25
Figure 6: Reference Circuit of USB Interface .......................................................................................... 27
Figure 7: Reference Circuit of Power Supply .......................................................................................... 28
Figure 8: Timing in Primary Mode ............................................................................................................ 29
Figure 9: Reference Circuit of PCM Application with Audio Codec .......................................................... 30
Figure 10: RI Behaviors ........................................................................................................................... 31
Figure 11: Timing of Resetting Module .................................................................................................... 32
Figure 12: LED_WWAN# Signal Reference Circuit Diagram ................................................................... 33
Figure 13: WAKE# Behavior .................................................................................................................... 34
Figure 14: Dimensions of the Receptacle RF Connectors (Unit: mm) ..................................................... 38
Figure 15: Mechanicals of U.FL-LP Mating Plugs ................................................................................... 38
Figure 16: Space Factor of Mating Plugs (Unit: mm) ............................................................................... 39
Figure 17: Mechanical Dimensions of EC200T Mini PCIe ....................................................................... 52
Figure 18: Standard Dimensions of Mini PCI Express ............................................................................. 53
Figure 19: Dimensions of the Mini PCI Express Connector (Molex 679105700) ..................................... 54
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