Schematics

FCC ID: TUVMSEC

Schematics

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FCCID_615856

2135-A TX SCH
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                                                                                                                              VBT
                                                                                                                                                                                     CH+
D                                                                                                                                                             SW3                                                                                 D
                                                                                                                                                                K1
                                                                               U2
                                                                                                                                       C23
                    C1                                                                                                                 104                                                              U1
                                                                          1                          28            L2
                                                                                OSC1         VL_NM
                                                                                                                   220uH                                                                           1                                20
                                                                                                                                                                                                         VSS_LED          PD             PD
                    22P
                                                                                                                         D1                                                                D3
                            X1          R1                                2                          27
                                                                                VSS             VL                                                                           R10
                          76.8K        4M7                                                                                                             R12                                         2                                19
                                                                                                                                                                                                         LED            SDIO
                                                                                                                         MA729                         33K                   10R
                    C2                                                                                                                                                                     XY_LED
                                                                          3                          26                                                                       C18
                                                                                OSC2         DCVR         DCVR
                                                                                                                                                                                                   3                                18
                                                                                                                                                                                                         OSCOUT         SCLK
                    22P
                                                    C4              VD3                                                                                                       10P
                                                                          4                          25                                              + C24                    C19    X3
                                                                                VDD          SVDIN        SVDIN                                        220U                                        4                                17
                                                                                                                                                                                                         OSCIN            NC
                                                    104                                                                                                                               18.432MHz
                              SW_R                                                                                                                                            10P
                                        R8
C                                                                         5                          24                                                                                                                                           C
                    VD3                                                         RBUT          FBUT
                                                                                                                                                                                                   5                                16
                                      10k                                                                                                                                                                NC               NC
                                                                                                                                         VD3
                              SW_M
                                      R7                                                                                                                                   C20      C21
                                                                          6                          23




                                                                                                                               SW_ID
                    VD3                                                         MBUT          BBUT                                                                         104P     104P           6                                15
                                      10k                                                                                                                                                                VSS              NC
                              SW_L
                                      R6
                                                                          7                          22
                    VD3                                                         LBUT          TXCB
                                                                                                                                                                                                   7                                14
                                      10k                                                                         R2    10k                                                                              VSS              XB             X2
                    C13
                              L1
                                                             C16          8                          21
                                                                                RFOUT         Y2IN        Y2                                          DCVR
                                                              33P                                                                                                                                  8                                13
                              1.8uH                                                                                                                   R14     R13                                        VDD              XA             X1
                    75P
                                                                                                                                                      *33K    *15K
                                                                          9                          20
                                                                                ORFIN0        Y1IN        Y1
                                                                                                                                                                                                   9                                12
                                                                                                                                                                                                         VREFA            YB             Y2
                                                                                                                  D4
                                                                                                           R5     3mm
B                                                                         10                         19                                                                                                                                           B
                                                                                ORFO          BATL
                                                                                                           560                                                                                    10                                11
                                                                                                                                                                                                         VREFB            YA             Y1
                                              X2         C10
                                                                                                                                                                                                C22
                                                                          11                         18                                                                                         104P    PAN301ASI-204
                              C17                                               TXD           X1IN        X1
                              75p           27.042MHz    33P

                    C14                                                   12                         17
                                             C8         C9          PD          PD            X2IN        X2
                                                                                                                                                                                                        Q1
                                             15p        1P                                                                                     SW SW_EN
                                                                                                                                                  ENCODER                                                          R00
                                                                                                                                                                                                        8050
                    30P**                                                                                                                                            CH+
                                                                                                                       R3
                                                                          13                         16                                                                                                                2R2*
                                                                                WA            Z2IN
                    C15                                                                                                560
                                                                                                                                               R4                                   F1
                                                                                                                                               560                                  300mA         R17
                                                                                                                                                                                                  8K2            R15
                    1p**                                                  14                         15
                                                                                WB            Z1IN
                                                                                                                                                                                                               Q2 2K2             USB-connector
                                                                               MA6221-Q17K                                                                                    +                                TL431
                                                                                                                                                                                      VBAT                                    1
A                                                                                                                                                                                                                                  VCC            A
                                                                                                                                                                                                  R18                         2
                                                                                                                                                                              -                                                    D-
                                                                                                                                                                                     AAA*2        51K                         3
                                                                                                                                                                                                                                   D+
                                                                                                                                                                                                                              4
                                                                                                                                                                                                                                   GND


                                                                                                                                                                                                                                  CJP1

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Document Created: 2005-12-20 10:18:20
Document Modified: 2005-12-20 10:18:20

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