mc68ec060 Freescale Semiconductor, Inc, mc68ec060 Datasheet - Page 270

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

MOTOROLA
FROM SYSTEM LOGIC
OUTPUT CONTROL
INPUT PIN
FROM
FROM
LAST
CELL
0 = OTHERWISE
SHIFT DR
1 = EXTEST
Figure 9-6. Output Control Cell (IO.Ctl)
G1
1
1
G1
1
1
MUX
Figure 9-5. Input Pin Cell (I.Pin)
CLOCK DR
M68060 USER’S MANUAL
SHIFT DR
FROM
LAST
CELL
1D
G1
1
1
IEEE 1149.1 Test (JTAG) and Debug Pipe Control Modes
C1
MUX
UPDATE DR
NEXT
CELL
TO
CLOCK DR
1D
C1
1D
C1
UPDATE DR
MODE
TO NEXT CELL
1
1
G1
1D
C1
TO
SYSTEM
LOGIC
TO OUTPUT
BUFFER
(1 = DRIVE)
9-9