DS32512W Maxim Integrated, DS32512W Datasheet - Page 56

• Manufacturer Part Number: DS32512W
• Description: Network Controller & Processor ICs
• Manufacturer: Maxim Integrated

Specifications of DS32512W

• Part # Aliases: 90-32512-W00

Note: See Section
Bits 7, 6: General-Purpose I/O A 12 Select (GIOA12S[1:0]). These bits specify the function of the GPIOA12 pin.
Bits 5, 4: General-Purpose I/O A 11 Select (GIOA11S[1:0]). These bits specify the function of the GPIOA11 pin
Bits 3, 2: General-Purpose I/O A 10 Select (GIOA10S[1:0]). These bits specify the function of the GPIOA10 pin.
Bits 1, 0: General-Purpose I/O A 9 Select (GIOA9S[1:0]). These bits specify the function of the GPIOA9 pin.
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit #
Name
Default
00 = Input
01 = Output LOS status for port 12
10 = Output logic 0
11 = Output logic 1
00 = Input
01 = Output LOS status for port 11
10 = Output logic 0
11 = Output logic 1
00 = Input
01 = Output LOS status for port 10
10 = Output logic 0
11 = Output logic 1
00 = Input
01 = Output LOS status for port 9
10 = Output logic 0
11 = Output logic 1
15
—
8.7.3
0
7
0
GIOA12S[1:0]
for more information.
14
—
0
6
0
GLOBAL.GIOACR2
General-Purpose I/O A Control Register #2
012h
13
—
0
5
0
GIOA11S[1:0]
56 of 130
12
—
0
4
0
11
—
0
3
0
GIOA10S[1:0]
10
—
0
2
0
DS32506/DS32508/DS32512
—
9
0
1
0
GIOA9S[1:0]
—
8
0
0
0