LAPIS Semiconductor ML7344, Start Manual

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ML7344, 7406EVA Start Guide
FEXL7344_7406EVA_startguide-02
4
ML7344 and ML7406 evaluation board jumper function and recommended setting are as following.
Table 2: Evaluation board jumper setting table
JP No. Silk Jumper Setting Remarks
JP1 RESETN_MCU short For micro controller
JP2 REGPDIN_MCU short For micro controller
1-2short
TCXO internal power supply
(3.3V)
JP3 REGVCC
2-3short
TCXO external power supply
(REG_VCC)
JP4 32k_VCC open
JP5 EXT_CLK open
JP101 RESETN_TEST open For test in Lapis
JP102 REGPDIN_TEST open For test in Lapis
JP103 REGPDIN_PD open
JP104 RESETN_PU open
short
Micro controller internal power supply
(3.3V)
JP105 MCU_VDD
open
Micro controller external power supply
(AC connecter on micro controller board)
JP106 VDDIO short ML7344’s board uses 0 Ohm.
JP107 VDD_REG short ML7344’s board uses 0 Ohm.
JP108 REG_CORE open
JP109 VDD15 open
JP110 VDD_CP short ML7344’s board uses 0 Ohm.
JP111 REG_OUT short ML7344’s board uses 0 Ohm.
JP112 VDD_VCO short ML7344’s board uses 0 Ohm.
JP113 VDD_RF short ML7344’s board uses 0 Ohm.
JP114 VDD_PA short ML7344’s board uses 0 Ohm.
JP115 REG_PA1 short ML7344’s board uses 0 Ohm.
JP116 REG_PA2 open
JP117 TEMP open
short(ML7344)
JP118 VTUNE
open(ML7406)