AMD-K6-IIIE+550ACR AMD (ADVANCED MICRO DEVICES), AMD-K6-IIIE+550ACR Datasheet - Page 280

• Manufacturer Part Number: AMD-K6-IIIE+550ACR
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of AMD-K6-IIIE+550ACR

• Lead Free Status / RoHS Status: Not Compliant

AMD-K6™-IIIE+ Embedded Processor Data Sheet
Table 50. Boundary Scan Bit Definitions
Notes:
1. TDI is the input to bit 296, and TDO is driven from the output of bit 0. The entries listed as pin_E (where pin is an output or
2. Supported on low-power versions only.
258
Bit Pin/Enable Bit Pin/Enable Bit Pin/Enable Bit Pin/Enable Bit Pin/Enable Bit Pin/Enable
98
96
95
94
93
92
90
89
88
86
85
84
83
82
97
91
87
bidirectional signal) are the enable bits.
D41
D52_E
D52
D14_E
D14
D29_E
D29
D33_E
D33
RSVD
D18_E
D18
D23_E
D23
D25_E
D25
D49_E
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
D49
D17
D19_E
D19
D48
D47_E
D47
D16_E
D16
DP1_E
DP1
D46_E
D46
DP2_E
DP2
D17_E
D48_E
Device Identification Register (DIR). The DIR is a 32-bit Test Data
Register selected during the execution of the IDCODE
instruction. The fields of the DIR and their values are shown in
Table 51 on page 259 and are defined as follows:
Version Code—This 4-bit field is incremented by AMD
manufacturing for each major revision of silicon.
Part Number—This 16-bit field identifies the specific
processor model.
Manufacturer—This 11-bit field identifies the manufacturer
of the component (AMD).
64
63
62
61
60
59
58
57
56
55
54
53
52
50
49
48
51
Preliminary Information
D20_E
D20
D13_E
D13
DP5_E
DP5
D31_E
D31
D27_E
D27
D12_E
D12
D50_E
D50
D38_E
D38
D35_E
1
(continued)
Test and Debug
46
45
44
43
42
40
39
38
37
36
35
34
33
32
47
41
31
D35
D10_E
D10
D53_E
D53
D34_E
D34
VID4_E
VID4
D7_E
D7
DP4_E
DP4
D54_E
D54
D30_E
D30
2
2
30
29
28
27
26
25
24
23
22
21
20
19
18
16
15
14
17
D43_E
D43
D58_E
D58
D26_E
D26
D3_E
D3
D55_E
D55
D42_E
D42
VID3_E
VID3
D6_E
D6
D45_E
2
2
23543A/0—September 2000
13
12
11
10
9
8
7
6
5
4
3
2
1
0
D4
D45
D60_E
D60
D22_E
D22
D63_E
D63
DP7_E
DP7
D4_E
D2_E
D2
Reserved
Chapter 13