參數(shù)資料
型號： PSD403A1-20UI
英文描述： Field-Programmable Peripheral
中文描述： 現(xiàn)場可編程外圍
文件頁數(shù)： 71/123頁
文件大小： 657K
代理商： PSD403A1-20UI
PSD4XX Famly
68
CLR
CLK
APD
COUNTER
APD CLK
PMMR1 - BIT 0
TO OTHER
CIRCUITS
MUX
APD
CLEAR
LOGIC
APD ENABLE
PMMR0 - BIT 2
ALE POLARITY
PMMR0 - BIT 1
ALE
RESET
APD CLK
CLKIN
CSI
SLEEP–ENABLE
PMMR1 - BIT 1
SLEEP
MODE
EPROM
SELECT
SRAM
SELECT
I/O
SELECT
POWER
DOWN
PD
Z
P
L
D
Figure 36. Power Management Unit
Figure 36a. Automatic Power Down Unit (APD) Flow Chart
APD DISABLED
NEED
APD CLK
YES
YES
NO
NO
RESET
SET APD CLK IN PMMR1 BIT 0
SET ALE PD POLARITY
IN PMMRO BIT 1
CSI = "1"
NEED
SLEEP
MODE
SET SLEEP MODE IN PMMR1 BIT 1
ALE IDLE and
15 APD CLOCK
ALE IDLE and
15 APD CLOCK
SET ENABLE APD IN PMMR0 BIT 2
SET PMMR0 BIT 0
SET ENABLE APD IN PMMR0 BIT 2
SET PMMR0 BIT 0
DISABLE CLOCKS
ZPLD ACLK, ZPLD RCLK, TMR ZPLD
DISABLE CLOCKS
ZPLD ACLK, ZPLD RCLK, TMR ZPLD
PSD IN POWER DOWN MODE
PSD IN SLEEP MODE
The PSD4XX
Architecture
(cont.)
相關PDF資料
PDF描述
PSD403A1-70J 250V 100kRad Hi-Rel Single N-Channel TID Hardened MOSFET in a Low-Ohmic TO-257AA package. Also available with Total Dose Rating of 300kRads.; A IRHYS67234CM with Standard Packaging
PSD403A1-70U -30V 100kRad Hi-Rel Single P-Channel TID Hardened MOSFET in a Low-Ohmic TO-257AA package; A IRHYB597Z30CM with Standard Packaging
PSD403A1-90J 100V 100kRad Hi-Rel Single N-Channel TID Hardened MOSFET in a SMD-2 package. Also available in 300kRad.; A IRHNA67160 with Standard Packaging
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相關代理商/技術參數(shù)
參數(shù)描述
PSD403A1-70J 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Peripheral
PSD403A1-70U 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Peripheral
PSD403A1-90J 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Peripheral
PSD403A1-90U 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Peripheral
PSD403A1-C-15J 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals
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