參數(shù)資料
型號(hào): PSD413A2-12UI
英文描述: -200V 100kRad Hi-Rel Single P-Channel TID Hardened MOSFET in a TO-257AA package; A IRHY9230CM with Standard Packaging
中文描述: 現(xiàn)場(chǎng)可編程外圍
文件頁數(shù): 15/123頁
文件大?。?/td> 657K
代理商: PSD413A2-12UI
PSD4XX Famly
12
Signal Name
From
PA0 – PA7
Port A inputs or Macrocell PA feedback
PB0 – PB7
Port B inputs or Macrocell PB feedback
PE0 – PE1
Port E inputs (signals ALE, PSEN/BHE)
PGR0 – PGR3
Page Mode Register
A8 – A15, A0, A1
MCU Address Lines
RD/E/DS
MCU bus signal
WR/R_W
MCU bus signal
CLKIN
Input Clock
RESET
Reset input
CSI
CSI input (ORed with power down from PMU)
Table 3. ZPLDInput Signals
9.0
The PSD4XX
Architecture
(cont.)
9.1.1.1 The DPLD
The DPLD is used for internal address decoding generating the following eight chip select
signals:
J
ES0 – ES3
EPROM selects, block 0 to block 3
J
RS0
SRAM block select
J
CSIOP
I/O Decoder chip select
J
PSEL0 – PSEL1
Peripheral I/O mode select signals
The I/O Decoder enabled by the CSIOP generates chip selects for on-chip registers or I/O
ports based on address inputs A[7:0].
As shown in Figure 4, the DPLD consists of a large programmable AND ARRAY. There are
a total of 37 inputs and 8 outputs. Each output consists of a single product term. Although
the user can generate select signals from any of the inputs, the select signals are typically
a function of the address and Page Register inputs. The select signals are defined by the
user in the ABEL file (PSDabel).
The address line inputs to the DPLD include A0, A1 and A8 – A15. If more address lines
are needed, the user can bring in the lines through Port A to the DPLD.
相關(guān)PDF資料
PDF描述
PSD413A2-15J Field-Programmable Peripheral
PSD413A2-15JI 100V 100kRad Hi-Rel Single N-Channel TID Hardened MOSFET in a SMD-3 package; Similar to IRHNB7160 with optional Total Dose Rating of 300kRads
PSD413A2-15LI 100V 100kRad Hi-Rel Single N-Channel TID Hardened MOSFET in a SMD-3 package; A IRHNB7160 with Standard Packaging
PSD413A2-15U 600V 100kRad Hi-Rel Single N-Channel SEE Hardened MOSFET in a TO-254AA package; Similar to IRHM7C50SE with optional Total Dose Rating of 50kRads
PSD413A2-15UI 600V 100kRad Hi-Rel Single N-Channel SEE Hardened MOSFET in a TO-254AA package; A IRHM7C50SE with Standard Packaging
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