W90N745CD Datasheet, PDF (24/422 Pages) Winbond – 16/32-bit ARM microcontroller

W90N745CD/W90N745CDG
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
-
-
-
Publication Release Date: September 22, 2006
- 19 -
Revision A2