Rainbow Electronics W90N745CDG - Manual (Page 24)

W90N745CD/W90N745CDG
Publication Release Date: September 22, 2006
- 19 - Revision A2
Table 5.2 W90N745 128-pin LQFP Multi-function List, continued
PLL Power/Ground
27 PLL_VDD18 PLL_VDD18 - - -
28 PLL_VSS18 PLL_VSS18 - - -
29 PLL_VSS18 PLL_VSS18 - - -
30 PLL_VDD18 PLL_VDD18 - - -
External IRQ[1:0]/USB Over Current
31 GPIO[16] GPIO[16] nIRQ [0] - -
32 GPIO[17] GPIO[17] nIRQ [1] USB_OVRCUR -
JTAG Interface
33 TMS TMS - - -
34 TDI TDI - - -
35 TDO TDO - - -
36 TCK TCK - - -
37 nTRST nTRST - - -
WatchDog/USB Power Enable
38 GPIO[15] GPIO[15] nWDOG USB_PWREN -
39 VSS33 VSS33 - - -
System Clock
40 EXTAL(15M) EXTAL(15M) - - -
41 XTAL(15M) XTAL(15M) - - -
42 VDD33 VDD33 - - -
43 VDD18 VDD18 - - -