mc68ec060 Freescale Semiconductor, Inc, mc68ec060 Datasheet - Page 271

• Manufacturer Part Number: mc68ec060
• Description: Mc68060 Superscalar 68k Microprocessor Including The Lc060 And Ec060
• Manufacturer: Freescale Semiconductor, Inc

IEEE 1149.1 Test (JTAG) and Debug Pipe Control Modes
9-10
Figure 9-7. General Arrangement of Bidirectional Pin Cells
Bit
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
0
1
2
3
4
5
6
7
8
9
OUTPUT
OUTPUT
ENABLE
INPUT
DATA
DATA
Table 9-3. Boundary Scan Bit Definitions
Cell Type
IO.Ctl
IO.Ctl
IO.Ctl
IO.Ctl
O.Pin
O.Pin
O.Pin
O.Pin
O.Pin
O.Pin
O.Pin
O.Pin
O.Pin
O.Pin
O.Pin
O.Pin
O.Pin
O.Pin
I.Pin
I.Pin
I.Pin
I.Pin
I.Pin
I.Pin
I.Pin
I.Pin
I.Pin
I.Pin
I.Pin
I.Pin
I.Pin
I.Pin
TO NEXT CELL
M68060 USER’S MANUAL
LAST CELL
I/O.CTL
FROM
O.PIN
I.PIN
Pin/Cell Name
A31–A28 ena
A27–A24 ena
A23–A20 ena
A19–A16 ena
TO NEXT
PIN PAIR
A31
A31
A30
A30
A29
A29
A28
A28
A27
A27
A26
A26
A25
A25
A24
A24
A23
A23
A22
A22
A21
A21
A20
A20
A19
A19
A18
A18
EN
Pin Type
I/O
PIN
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
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