參數(shù)資料
型號： PSD603E1
英文描述： Field Programmable Microcontroller Peripherals with Embedded Micro--Cell(可編程邏輯，4K位SRAM,26個可編程I/O,通用PLD有63個輸入)
中文描述： 現(xiàn)場可編程微控制器外圍設備和嵌入式微-細胞（可編程邏輯，4K的位的SRAM，26我個可編程輸入/輸出，通用PLD的有63個輸入）
文件頁數(shù)： 17/84頁
文件大?。?/td> 426K
代理商： PSD603E1
PSD6XX Family
11-17
PLDs
(cont.)
(INPUTS)
(4)
(16)
(3)
(1)
A[15:0]
*
PGR[3:0]
CNTRL[2:0], READ/WRITE
CONTROL SIGNALS
PDN
APD OUTPUT
POLARITY
BIT
POLARITY
BIT
POLARITY
BIT
ECS0
ECS1
ECS6
Figure 5. ECSPLD Logic Array
General PLD
The General PLD (GPLD) is used to implement system logic such as MCU loadable
counters, system mailboxes or handshaking protocols. In addition the GPLD can implement
random logic and state machine functions.
The GPLD has Output and Input Micro
Cells. The GPLD, Output and Input Micro
Cells
architectures appear in Figure 6 along with the Port. The Micro
Cells are configured using
the PSDsoft development system. Like the other PLDs, the GPLD has an AND array which
can generate up to 109 product terms, a maximum of nine product terms for each of the
twelve Micro
Cells.
The Input and Output Micro
Cells are connected to the PSD6XXE1 internal data bus and
can be directly accessed by the microcontroller. This enables the MCU software to load
data into the Output Micro
Cells or read data from both the Input and Output Micro
Cells.
This feature allows efficient implementation of system logic and eliminates the need to
connect the data bus to the AND logic array as required in most standard PLD macrocell
architectures.
*In 80C51XA mode, these address inputs are A[19:4].
相關PDF資料
PDF描述
PSD612E1 Field Programmable Microcontroller Peripherals with Embedded Micro--Cell(可編程邏輯，4K位SRAM,26個可編程I/O,通用PLD有63個輸入)
PSD613E1 Field Programmable Microcontroller Peripherals with Embedded Micro--Cell(可編程邏輯，4K位SRAM,26個可編程I/O,通用PLD有63個輸入)
PSD703S5 Field Programmable Microcontroller Peripherals with Supervisory Functions(可編程邏輯，4K位SRAM,27個可編程I/O,通用PLD有66個輸入)
PSD701S5 Field Programmable Microcontroller Peripherals with Supervisory Functions(可編程邏輯，4K位SRAM,27個可編程I/O,通用PLD有66個輸入)
PSD702S5 Field Programmable Microcontroller Peripherals with Supervisory Functions(可編程邏輯，4K位SRAM,27個可編程I/O,通用PLD有66個輸入)
相關代理商/技術參數(shù)
參數(shù)描述
PSD603E1-70L 制造商:WSI 功能描述:
PSD60-A 制造商:WALL 制造商全稱:Wall Industries,Inc. 功能描述:60 Watt Dual Output AC/DC Power Supply
PSD60-B 制造商:WALL 制造商全稱:Wall Industries,Inc. 功能描述:60 Watt Dual Output AC/DC Power Supply
PSD61 制造商:POWERSEM 制造商全稱:POWERSEM 功能描述:Three Phase Rectifier Bridges
PSD611E1-15J 制造商:WSI 功能描述: 制造商:WSI 功能描述:32K X 8 OTPROM, 26 I/O, PIA-GENERAL PURPOSE, PQCC52
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