AC206
Preliminary Data Sheet
07/08/02
Pin Name
1 RESET*
1 CLK
Pin Name
DVCC
DGND
AVCC
AGND
GAVDD
GAGND
Pin Name
N/C
Table 14: Clock and Reset
Pin #
1 47
1 48
Type
1 I,U
1I
Description
Reset to initial and defaulted state.
25-MHz system clock reference input. This pin is connected to an external
25-MHz clock source. Multiple devices are synchronous to the same external
clock source.
Table 15: Power and Ground
Pin #
115, 126, 10, 23, 39, 46
114, 116, 117, 5, 15, 32,
45, 49
108, 109, 110, 57, 58, 59
105, 62, 65, 66, 69, 74,
77, 78, 81, 86, 89, 90, 93,
98, 101, 102
113
111, 56
Type
P
G
P
G
P
G
Description
2.5V power for digital circuit, total of 9 pins.
Ground for digital circuit, total 10 pins.
2.5V power for analog circuit, total 16 pins.
Ground for analog circuit, total 16 pins
2.5V power supply for common analog circuit
Ground for common analog circuit
Table 16: No Connects
Pin #
17, 60, 61, 63, 64, 67, 68,
70, 71, 103, 104, 106, 107
Type
N/C
Description
No Connects
Page 18 Pin Descriptions
Broadcom
Document AC206-DS05-405-R