User's Manual

APPLICANT: MOTOROLA EQUIPMENT TYPE: ABZ89FC5812
User / Operational Manual
Functional Description / Operation of Modules and Interconnect (Draft)
EXHIBIT D1-6
Pin # Signal Type Function/Notes
73 PSM_4.2MHz+ To PA for PSM
74 GND
75 PSM_4.2MHz- To PA for PSM
76 GND
77 NC
78 Fan_PWR_Status
79 SPARE DIFF Pins 79 and 81 form diff pair spare
80 GND
81 SPARE DIFF Pins 79 and 81 form diff pair spare
82 GND
83 NC
84 GND
85 Wattmeter_Vr Input Wattmeter Reflected Power voltage
86 GND
87 Fan Fail Lamp Test Normally high, a logic low will illuminate the
Fan Fail LED
88 GND
89 NC
90 GND
91 TEMP Temperature signal from Circulator. Goes to
ADC1 channel 0 (first channel)
92 GND
93 5VDC
94 5VDC
95 5VDC
96 5VDC
97 5VDC
98 5VDC
99 5VDC
100 5VDC
101 ANT_RLY_PDx A low indicates the antenna relay is present
102 GND
103 ANT_RLY Output From PC30 on DSP.
Needs to be defined. Voltage level,
protection, default state etc.
104 GND
105 FAN_FAIL Input Multidrop signal?
106 GND
107 FAN_POWER_
CNTL
Output Controls fan power switch on XCVR RF
board.
108 FAN_DETECTx Input Multidrop signal?
109 ALT_RESETx Output (for PA and PS)
110 GND
111 NC
112 GND
113 PA_SPI_CLK Output Dedicated SPI_CLK for PA
114 GND
115 NC
116 PA1_SPI_EN Output
117 PA1_PRESENCE_D
ETECT
Input Pulled down by PA when PA is present
118 GND
119 PA_ENABLEx Output Low activates PA(for P2 HW and beyond))
120 GND
121 NC
122 HPB_IRQx Input
123 HPB_SPI_EN Output
124 GND
125 NC