參數(shù)資料
型號: 83C795
廠商: SMSC Corporation
英文描述: Ethernet System Controller
中文描述: 以太網(wǎng)系統(tǒng)控制器
文件頁數(shù): 23/136頁
文件大?。?/td> 1996K
代理商: 83C795
4.1
The 83C795 provides a special pin mapping feature which can be used for testing. The pins are divided
into two groups, GROUPA and GROUPB, for the new I/O pin mapping scheme.
SPECIAL INPUT-TO-OUTPUT PIN MAPPING
GROUPA PINS
GROUPB PINS
PIN
NAME
PIN
NAME
3
5
7
9
12
14
16
18
20
24
26
29
31
33
35
37
43
45
48
51
54
57
60
63
65
71
73
75
77
83
85
87
MD06
MD04
MD02
MD00
MEMR
LA18
LA20
LA22
SBHE
IRQ6
M16CS
BALE
SA01
SA03
SA05
SA06
SA09
SD15
SD13
SD11
SD09
SD00
SD02
SD04
SD06
BSCK
IOW
SMEMW
SA12
SA14
SA16
SA18
4
6
8
10
13
15
17
19
23
25
28
30
32
34
36
38
44
46
49
52
55
58
61
64
69
72
74
76
78
84
86
88
MD05
MD03
MD01
MEMW
LA17
LA19
LA21
LA23
IRQ7
IRQ15
IO16CS
SA00
SA02
SA04
SA07
SA08
SA10
SD14
SD12
SD10
SD08
SD01
SD03
SD05
SD07
IOR
SMEMR
SA11
SA13
SA15
SA17
SA19
TABLE 4-2. I/O PIN MAPPING SCHEME
83C795
PIN LIST
10
相關PDF資料
PDF描述
84063 The Constituents of Semiconductor Components
8406601QA CMOS Programmable Peripheral Interface
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