參數(shù)資料
型號(hào)： ELANSC400-66AC
廠商： ADVANCED MICRO DEVICES INC
元件分類： 微控制器/微處理器
英文描述： Single-Chip, Low-Power, PC/AT-Compatible Microcontrollers
中文描述： 32-BIT, FLASH, 66 MHz, MICROCONTROLLER, PBGA292
封裝： PLASTIC, BGA-292
文件頁數(shù)： 52/132頁
文件大?。?/td> 2400K
代理商： ELANSC400-66AC
52
élanSC400 and élanSC410 Microcontrollers Data Sheet
Table 11.
Pin State Table—GPIOs
Signal Name
[Alternate
Function]
GPIO_CS0
GPIO_CS1
Pin
#
Type
Output
Drive
Max
Load
(pF)
50
50
Supply
Reset
State
Normal
Operation
Suspend
State
Power
Down
Group
E
E
Note
5 V
V19
Y20
B
B
B
B
V
CC
V
CC
I-PU
I-PU
I-PPU[O]
I-PPU[O]
I-PPU[O]
I-PPU[O]
1
S
S
1
Notes:
1. The GPIO_CS signals become inputs in Suspend mode with either a pullup resistor for devices that are left powered, or a
pulldown resistor for devices that are to be powered off.
Summary:
GPIO_CS1–GPIO_CS0: Built-in pullup and pulldown resistors that are invoked by:
Reset invokes pullup.
When enabled as the GPIO_CS1–GPIO_CS0 signals:
As an output, the pullup and pulldown are disabled in all modes, and these GPIO_CSxs can be active in Suspend.
As an input, the pullup can be programmed to be enabled or disabled; this will then be the state of the pin in all modes,
including Suspend.
Table 12.
Pin State Table—Serial Port
Signal Name
[Alternate
Function]
CTS
DCD
DSR
DTR
RIN
RTS
SIN
SOUT
Pin
#
Type
Output
Drive
Max
Load
(pF)
Supply
Reset
State
Normal
Operation
Suspend
State
Power
Down
Group
D
D
D
Note
5 V
V10
V9
W10
Y8
V11
W8
W11
Y10
I
I
I
V
CC
V
CC
V
CC
V
CC
V
CC
V
CC
V
CC
V
CC
I-PU
I-PU
I-PU
H
I-PU
H
I-PU
H
I-PU [I-PD]
I-PU [I-PD]
I-PU [I-PD]
O [TS-PD]
I-PU [I-PD]
O [TS-PD]
I-PU [I-PD]
O [TS-PD]
I-PU[I-PD]
I-PU[I-PD]
I-PU[I-PD]
TS-PD
I-PU[I-PD]
TS-PD
I-PU[I-PD]
TS-PD
1
Notes:
1. The serial port output signals are three-state with built-in pulldown resistors in Suspend mode. The serial port input signals
can be left as inputs with pullups for a Suspend when the serial device is left powered. Or, they can be configured as inputs
with pulldown resistors if the serial device is to be powered off (Power-Down Group D).
Summary:
The serial port output pins have built-in pulldown resistors that are invoked by Suspend mode.
Summary:
The serial port input pins have built-in pullup and pulldown resistors that are invoked by:
–Reset invokes the pullup resistors.
–Operating: the pullup resistors are enabled.
–Suspend mode invokes the pulldown resistors if the serial interface is programmed to be powered off in Suspend (Power-
Down Group C); otherwise there are pullup resistors in Suspend mode.
1
1
O
I
O
I
O
A
30
1
D
1
A
30
1
D
1
A
30
1
Table 13.
Pin State Table—Infrared Interface
Signal Name
[Alternate
Function]
SIRIN
SIROUT
Pin
#
Type
Output
Drive
Max
Load
(pF)
Supply
Reset
State
Normal
Operation
Suspend
State
Power
Down
Group
Note
5 V
Y9
V8
I
V
CC
V
CC
I-PD
L
I-PPD
O
I-PPD
TS-PD
1
Notes:
1. The serial infrared interface output and input settle to Suspend states that allow the device to be powered up or off. The output
is three-state with a built-in pulldown resistor, and the input has a built-in pulldown resistor. The pulldown resistor on the input
pin (SIRIN) can be programmed to be disabled during normal operation and Suspend mode.
Summary:
The serial infrared input pin has a built-in pulldown resistor that is invoked by:
–Reset invokes the pulldown resistor.
–The pulldown resistor is then programmable to be there or not.
O
A
30
1
相關(guān)PDF資料
PDF描述
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參數(shù)描述
ELANSC400-66AI 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:Single-Chip, Low-Power, PC/AT-Compatible Microcontrollers
ELANSC400ANDELANSC410 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:ElanSC400 and ElanSC410 - Single-Chip. Low-Power. PC/AT-Compatible Microcontrollers
ELANSC410 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ElanSC410 - ElanSC410 Block Diagram
ELANSC410-100AC 制造商:Advanced Micro Devices 功能描述:MCU 16-Bit/32-Bit Elan CISC ROMLess 3.3V 292-Pin BGA
ELANSC410-100ACAD 制造商:Advanced Micro Devices 功能描述:
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