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
25 DMCS Output Exciter, to Tomahawk
26 GND
27 Tomahawk FS Input Exciter, from Tomahawk
28 GND
29 Spare
30 GND
31 SSI Data Output Exciter, to Tomahawk
32 GND
33 GND
34 GND
35 SSI CLK Input Exciter, from Tomahawk
36 GND
37 GND
38 GND
39 Spare
40 GND
41 Spare
42 GND
43 Power Detector
dynamic range
control Cntl*
Output from Host pin PA22. This signal is
pulled down.
44 GND
45 GND
46 GND
47 SPI CLK Output Exciter , same signal to Rcvr
48 GND
49 Exciter_SPI_En Output From Host
50 GND
51 SPI MOSI Output Exciter , same signal
to Rcvr
52 GND
53 SPI MISO Input
54
GND
55 Spare
56 GND
57 SPI_A3 Output SPI MSB Address signals for Tomahawk,
Javelin, EEPROM, LV Fract-N, and Metering
CSs.
(See SPI section for address decoding.)
58 GND
59 SPI_A2 Output SPI Address signals for Tomahawk, Javelin,
EEPROM, LV Fract-N, and Metering CSs.
(See SPI section for address decoding.)
60 GND
61 SPI_A1 Output SPI Address signals for Tomahawk, Javelin,
EEPROM, LV Fract-N, and Metering CSs.
(See SPI section for address decoding.)
62 GND
63 SPI_A0 Output SPI LSB Address signals for Tomahawk,
Javelin, EEPROM, LV Fract-N, and Metering
CSs.
(See SPI section for address decoding.)
64 GND
65 GND
66 GND
67
TX Forward
Switch Cntl*
From Host
Normally low.
68 GND
69 Spare .
70 GND