Sharp LC-26GA5F - Page 115

115
LC-26GA5E
LC-32GA5E
LC-26GA5E
LC-32GA5E
3.3. Description of Pins IC2201, continued
Table 2 -8 provides detailed Power and Ground pin descriptions.
Table 2-8 Power and Ground Pin Descriptions
Name
Pin(s) Type Function
VDD1
75, 95, 135, 146,
173, 184
P
1.8V digital core power.
VSS
76, 96, 136, 147,
174, 185
P
Digital core ground.
VDDQ3
68, 83, 104, 122,
133, 171, 186
P
3.3V digital I/O power.
VSSQ
69, 84, 105, 123,
134, 172, 187
P
Digital I/O ground.
VDDPA1 167 P
1.8V analog clock generator power.
VDDPA2 165 P
1.8V analog clock generator power.
VSSPA1 168 P
Clock generator analog ground.
VSSPA2 166 P
Clock generator analog ground.
PVD 22, 24, 26 P
1.8V PLL power.
PGND 21, 25, 27 P
PLL ground.
DVDD1 1, 3, 20 P
1.8V ADC digital power.
DGND1 2, 4, 19 P
ADC digital ground.
ALVDD 28, 29 P
1.8V ADC PLL power.
ALGND 30, 31 P
ADC PLL ground.
AVDD
6, 18, 32, 33, 36,
39, 41, 46, 48,
52
P
3.3V ADC analog power.
AGND
9, 12, 34, 35, 38,
40, 42, 45, 47,
49, 51
P
ADC analog ground.
CONFIDENTIAL