MC68306EH16B Freescale Semiconductor, MC68306EH16B Datasheet - Page 161

• Manufacturer Part Number: MC68306EH16B
• Description: IC MPU INTEGRATED 16MHZ 132-PQFP
• Manufacturer: Freescale Semiconductor

Specifications of MC68306EH16B

• Processor Type: M683xx 32-Bit
• Speed: 16MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 132-MQFP, 132-PQFP
• Controller Family/series: 68K
• Core Size: 32 Bit
• Cpu Speed: 16.7MHz
• No. Of Timers: 1
• Embedded Interface Type: UART
• Digital Ic Case Style: PQFP
• Supply Voltage Range: 4.75V To 5.25V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

7.4 INSTRUCTION REGISTER
The MC68306 IEEE 1149.1 implementation includes the three mandatory public
instructions (EXTEST, SAMPLE/PRELOAD, and BYPASS), the optional public ID
instruction, plus one additional public instruction (CLAMP) defined by IEEE 1149.1. The
MOTOROLA
FROM PIN
OUTPUT
SYSTEM
LOGIC
FROM
NOTE: More than one lO.Cell could be serially connected and controlled by a single En.Cell.
0 – OTHERWISE
1 – EXTEST
OUTPUT
ENABLE
OUTPUT
INPUT
DATA
DATA
Figure 7-8. General Arrangement for Bidirectional Pins
1
G1
1
MUX
Freescale Semiconductor, Inc.
Figure 7-7. Bidirectional Cell (IOx0.Cell)
For More Information On This Product,
FROM LAST CELL
TO NEXT CELL
EN.CELL
IO.CELL
*
MC68306 USER'S MANUAL
Go to: www.freescale.com
SHIFT DR
PREVIOUS
FROM
CELL
G1
1
1
MUX
CLOCK DR
EN
1D
C1
UPDATE DR
TO NEXT
CELL
1D
C1
PIN
I/O
TO OUTPUT
DRIVER
INPUT TO
SYSTEM
LOGIC
7-9