參數(shù)資料
型號(hào): HFA3841CN
廠商: INTERSIL CORP
元件分類(lèi): 微控制器/微處理器
英文描述: 288 MACROCELL 3.3 VOLT ISP CPLD
中文描述: 1 CHANNEL(S), 11M bps, LOCAL AREA NETWORK CONTROLLER, PQFP128
封裝: PLASTIC, MS-026BHB, LQFP-128
文件頁(yè)數(shù): 2/27頁(yè)
文件大?。?/td> 211K
代理商: HFA3841CN
2
Pinout
Simplified Block Diagram
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
6
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
V
C
_
V
S
_
M
M
H
H
H
P
M
R
N
V
C
_
P
V
S
_
M
M
M
P
P
P
P
P
V
S
_
V
C
_
P
P
P
P
P
V
C
_
V
S
_
P
T
R
T
T
R
R
P
H
H
H
H
H
H
P
P
P
V
S
_
V
C
_
H
H
H
H
P
7
7
7
7
7
7
6
6
6
7
7
8
8
8
8
7
7
8
8
8
9
9
9
9
9
9
8
8
8
9
9
9
INDEX
1
3
4
5
6
7
8
9
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
3
3
3
P
P
P
H
V
S
_
C
V
CC
_CORE3
XTALI
XTALO
V
SS
_IO3
PL4
MD15
MD14
MD13
MD12
MD11
MD10
MD9
MD8
V
SS
_IO3
V
CC
_CORE3
MD7
MD6
MD5
MD4
MD3
MD2
MD1
MD0
TRST-
PK3
PK4
2
3
3
3
3
3
3
9
1
1
1
HINPACK-
HWAIT-
V
CC
_IO5
HA0
HA1
HA2
HA3
HA4
HA5
HA6
HA7
HIREQ-
V
SS
_IO3
HWE-
HA8
HA9
HIOWR-
HIORD-
HOE-
HCE2-
HD15
V
CC
_IO3
HD14
HD13
HD12
HD11
6
PRISM RADIO
BASEBAND
PROCESSOR
TXD/RXD
CTRL/STATUS
SERIAL CONTROL
PHY
INTERFACE
(MDI)
SERIAL
CONTROL
(MMI)
PRISM RADIO
RF SECTION
RADIO AND SYNTH
SERIAL CONTROL
MICRO-
PROGRAMMED
MAC ENGINE
MEMORY
CONTROLLER
WEP
ENGINE
PC CARD
HOST
INTERFACE
ON-CHIP
MEMORY
44MHz CLOCK
SOURCE
D
A
S
EXTERNAL
SRAM AND
FLASH
MEMORY
HOST
COMPUTER
DATA
ADDRESS
CONTROL
HFA3841
Preliminary - HFA3841
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