Panasonic KX-TCD420BXM - Page 62

Pin Descriptiojn I/O Hi Hi-z Low Remarks
1 VSS - - - -
2 DM1 DI - - - for Down Load
3 DM2 DI - - - for Down Load
4 DM3 DI - - - for Down Load
5 SYRI DO Active - Active -
6 VSSO A - - - -
7 XTAL A - - - X'tal
8 LOAD A - - - X'tal
9 VDDREG DO - - - -
10 RXDSG DO Active - Active -
11 VDDTXDA DI - - -
12 TXDA A Active - Active -
13 VDD - - - - -
14 VSS - - - - -
15 (NO USE) DO - - - -
16 DAON DO PA-ON - PA-OFF -
17 SYCL D0 Active - Active -
18 SYEN DO Normal - Latch -
19 SYDA DI Active - Active -
20 RXDA A Active - Active -
21 RXDB A - - - -
22 ANT1 DO ANT1 ON - ANT1 OFF -
23 VDD - - - - -
24 VSS - - - - -
25 ANT2 DO ANT2 ON - ANT2 OFF -
26 I2CLK DO Active - Active -
27 I2DAT DI/O Data - Data -
28 VSS - - - - -
29 CSROQ DO - - Read IC7 for Flash Memory
30 BSCL0 DO - - - for Flash Memory
31 BSCL1 DO - - - for Flash Memory
32 A0 DO - - - for Flash Memory
33 A1 DO - - - for Flash Memory
34 VDD - - - - -
35 VSS - - - - -
36 A2 DO - - - for Flash Memory
37 A3 DO - - - for Flash Memory
38 A4 DO - - - for Flash Memory
39 A5 DO - - - for Flash Memory
40 A6 DO - - - for Flash Memory
41 A7 DO - - - for Flash Memory
42 A8 DO - - - for Flash Memory
43 A9 DO - - - for Flash Memory
44 A10 DO - - - for Flash Memory
45 VSS - - - - -
62
www.freeservicemanuals.info
1/2/2015
Digitized in Heiloo, Holland