MC68EN360CAI25L Freescale Semiconductor, MC68EN360CAI25L Datasheet - Page 711

• Manufacturer Part Number: MC68EN360CAI25L
• Description: IC MPU QUICC 25MHZ 240-FQFP
• Manufacturer: Freescale Semiconductor
• Series: MC68000r

Specifications of MC68EN360CAI25L

• Processor Type: M683xx 32-Bit
• Speed: 25MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 240-FQFP
• Core Size: 32 Bit
• Cpu Speed: 25MHz
• Embedded Interface Type: SCP, TDM
• Digital Ic Case Style: FQFP
• No. Of Pins: 240
• Supply Voltage Range: 4.75V To 5.25V
• Rohs Compliant: Yes
• Family Name: M68xxx
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 25MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 5V
• Operating Supply Voltage (max): 5.25V
• Operating Supply Voltage (min): 4.75V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 240
• Package Type: FQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Compliant

8.3 BOUNDARY SCAN REGISTER
The QUICC scan chain implementation has a 196-bit boundary scan register. This register
contains bits for all device signal and clock pins and associated control signals. The XTAL,
and XFC pins are associated with analog signals and are not included in the boundary scan
register.
All QUICC bidirectional pins have a single register bit in the boundary scan register for pin
data and are controlled by an associated control bit in this register. Twenty-five bits in the
boundary scan register define the output enable signal for associated groups of bidirectional
and three-stateable pins. The control bits and their bit positions are listed in Table 8-1.
1
0
RUN-TEST/IDLE
TEST LOGIC
RESET
0
Figure 8-2. TAP Controller State Machine
Freescale Semiconductor, Inc.
For More Information On This Product,
1
MC68360 USER’S MANUAL
Go to: www.freescale.com
1
SELECT-DR_SCAN
CAPTURE-DR
UPDATE-DR
PAUSE-DR
EXIT2-DR
SHIFT-DR
EXIT1-DR
0
0
1
0
1
1
0
1
1
SELECT-IR_SCAN
Scan Chain Test Access Port
CAPTURE-IR
UPDATE-IR
EXIT2-IR
EXIT1-IR
SHIFT-IR
PAUSE-IR
0
0
0
1
1
1
0
1