Fujitsu MB91260B Series Hardware Manual page 32

Table 1.5-1 Pin Description (9 / 9)
Pin No.
Pin
Name
QFP LQFP
SCK0
100 98
P22
[Power-supply and ground pins]
Table 1.5-2 Pin Description
Pin No.
QFP LQFP
18, 50, 68, 93 16, 48, 66, 91
17, 49, 67, 92 15, 47, 65, 90
35 33
33 31
36 34
40 38
37 35
19 17
34 32
I/O
Circuit
Type
UART0 clock input/output. This function is enabled when UART0 clock output is
enabled.
D
General-purpose I/O port. This function is enabled when UART0 clock output is
disabled.
Pin Name
Vss GND pins. Use all of these pins at equal potential.
Vcc Power-supply pins. Use all of these pins at equal potential.
AVcc Analog power-supply pin for A/D converter
AVRH2 Analog reference power-supply pin for A/D converter 2
AVRH1 Analog reference power-supply pin for A/D converter 1
AVRH0 Analog reference power-supply pin for A/D converter 0
AVss Analog GND pin for A/D converter
C Capacitor coupling pin for internal regulator
ACC Analog capacitor coupling pin
CHAPTER 1 OVERVIEW
Function
Function
17