參數(shù)資料
型號: DS32512DK
廠商: Maxim Integrated Products
文件頁數(shù): 84/130頁
文件大小: 0K
描述: KIT DEMO FOR DS32512
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
設(shè)計資源: DS32512 Gerber Files
標準包裝: 1
主要目的: 電信,線路接口單元(LIU)
已用 IC / 零件: DS32512
DS32506/DS32508/DS32512
57 of 130
Register Name:
GLOBAL.GIOBCR1
Register Description:
General-Purpose I/O B Control Register #1
Register Address:
014h
Bit #
15
14
13
12
11
10
9
8
Name
GIOB8S[1:0]
GIOB7S[1:0]
GIOB6S[1:0]
GIOB5S[1:0]
Default
0
Bit #
7
6
5
4
3
2
1
0
Name
GIOB4S[1:0]
GIOB3S[1:0]
GIOB2S[1:0]
GIOB1S[1:0]
Default
0
Note:
See Section 8.7.3 for more information.
Bits 15, 14: General-Purpose I/O B 8 Select (GIOB8S[1:0]).
These bits specify the function of the GPIOB8 pin.
00 = Input
01 = Output LOS status for port 8
10 = Output logic 0
11 = Output logic 1
Bits 13, 12: General-Purpose I/O B 7 Select (GIOB7S[1:0]).
These bits specify the function of the GPIOB7 pin.
00 = Input
01 = Output LOS status for port 7
10 = Output logic 0
11 = Output logic 1
Bits 11, 10: General-Purpose I/O B 6 Select (GIOB6S[1:0]).
These bits specify the function of the GPIOB6 pin.
00 = Input
01 = Output LOS status for port 6
10 = Output logic 0
11 = Output logic 1
Bits 9, 8: General-Purpose I/O B 5 Select (GIOB5S[1:0]).
These bits specify the function of the GPIOB5 pin.
00 = Input
01 = Output LOS status for port 5
10 = Output logic 0
11 = Output logic 1
Bits 7, 6: General-Purpose I/O B 4 Select (GIOB4S[1:0]).
These bits specify the function of the GPIOB4 pin.
00 = Input
01 = Output LOS status for port 4
10 = Output logic 0
11 = Output logic 1
Bits 5, 4: General-Purpose I/O B 3 Select (GIOB3S[1:0]).
These bits specify the function of the GPIOB3 pin.
Note: If GLOBAL.CR1:G1SROE is set to 1, GPIOB3 is the global one second reference output signal.
00 = Input
01 = Output LOS status for port 3
10 = Output logic 0
11 = Output logic 1
Bits 3, 2: General-Purpose I/O B 2 Select (GIOB2S[1:0]).
These bits specify the function of the GPIOB2 pin.
Note: If GLOBAL.CR1:MEIMS is set to 1, GPIOB2 is the global transmit manual error insertion (TMEI) input signal.
00 = Input
01 = Output LOS status for port 2
10 = Output logic 0
11 = Output logic 1
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