HS-3282(1999) 查看數據表（PDF） - Intersil
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HS-3282 Datasheet PDF : 15 Pages
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HS-3282
429D11 (A)
429D11 (B)
WLSEL
SELF
TEST
2
LINE
SEL
RECEIV.
3 ER 1
RCV CLK
RCVSEL
WORD GAP WDCNT 1
TXSEL
DATA CLOCK
DATA S/R 1
32
S/DENB
SLF
TEST
S/D
DECODER
WDCNT 1
WDCNT 2
LATCH 1
16
16
16
16
SEL EN1
16
SEL 1
16
SEL 2
CLK
37
RCV
TX
TIMING
RCV
CLK
TX
CLK
11
TX CLK
38
VCC
1
CONTROL
WORD
REGISTER
GND
21
SLF TST
(BD05)
S/D ENB1
(BD06)
S/D ENB2
(BD09)
X1 (BD07)
Y1 (BD06)
X2 (BD10)
Y2 (BD11)
PARCK
(BD12)
TXSEL
(BD13)
RCVSEL
(BD14)
WLSEL
(BD15)
TX CLK
WLSEL
34
CWSTR
429D12 (A)
S/D CODER
4
LINE
429D12 (B)
RECEIV.
5
ER 2
SEL
SELF
TEST
WLSEL
RCV CLK
39
67
LATCH 2
32
DATA S/R 2
SEL EN2
16
DATA CLOCK
11 - 20
WORD GAP
WDCNT 2
22 - 27
8 9 10
28 29
D
D
F/F F/F
TX WORD
GAP
16 16
FIFO
8 x 31
PARITY
30
PARCK
33
ENTX
TXC
32
429D0
DRVR 31
429D0
SELF
TEST
MR D/R1 D/R2
SEL EN1 EN2
BD15-
BD00
DATA
BUS
PL1 PL2
TX/R
FIGURE 1. SINGLE CHIP ARINC 429 INTERFACE FUNCTIONAL BLOCK DIAGRAM
5-190
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