MC68EC040FE25A Freescale Semiconductor, MC68EC040FE25A Datasheet - Page 41

• Manufacturer Part Number: MC68EC040FE25A
• Description: IC MPU 32BIT 25MHZ 184-CQFP
• Manufacturer: Freescale Semiconductor
• Series: M68000r

Specifications of MC68EC040FE25A

• Processor Type: M680x0 32-Bit
• Speed: 25MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 184-CQFP
• Core Size: 32bit
• Program Memory Size: 8KB
• Cpu Speed: 25MHz
• Digital Ic Case Style: CQFP
• No. Of Pins: 184
• Supply Voltage Range: 4.75V To 5.25V
• Operating Temperature Range: 0°C To
• Rohs Compliant: Yes
• Family Name: M68000
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 25MHz
• Instruction Set Architecture: RISC
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 184
• Package Type: CQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Compliant

Pin No.
1. Connector P10 has identical pinout to P8
2. Connector P11 has identical pinout to P9
10
11
12
13
14
5.1
This chapter provides the interconnection signals, parts list, and schematic diagrams of the
M68360QUADS-040 board.
5.2
The M68360QUADS-040 board interconnects with external devices through the following connectors:
5.2.1
Connector P4 is a 37 pin, male D-type connector. It is the ADI port of the M68360QUADS-040. TABLE 5-
1 describes the P1 connector signals.
1
2
3
4
5
6
7
8
9
•
•
•
•
•
•
•
•
•
Signal Name
INT_ACK
-
HST_ACK
ADS_ALL
ADS_RESET
ADS_SEL2
ADS_SEL1
ADS_SEL0
HOST_REQ
ADS_REQ
ADS_ACK
ADS_INT
HOST_BRK~
ADS_BRK
P1 is 37 pin, male D type connector, for the ADI port.
P2 is 9 pin, female D type connector, for the RS-232 port.
P3 is 15 pin, female D type connector, for AUI connection to the EEST Ethernet port.
P4 is 8 pin, RJ-45 connector, for twisted-pair connection to the EEST Ethernet port.
P5 is 15 pin, female D type connector, for AUI connection to the (AMD’s) SIA Ethernet port.
P6 is 3 pin connector for 5v power supply input: GND (x2) and +5V
P7 is 2 pin connector for 12v power supply input: GND and +12V
P8 and P9 are 96 pin DIN connectors for Logic analyzer connection.
P10
INTRODUCTION
INTERCONNECT SIGNALS
Connector P1 Interconnect Signals
1
& P11
2
TABLE 5-1 Connector P1 Interconnect Signals
are 96 pin DIN connectors for off-board hardware expansions.
Freescale Semiconductor, Inc.
For More Information On This Product,
M68360QUADS-040 Hardware User’s Manual
5 - SUPPORT INFORMATION
Description
Interrupt Acknowledge input signal from the host
Not connected
Host Acknowledge input signal from the host
QUADS-040 All input signal from the host
QUADS-040 Reset input signal from the host
QUADS-040 Select 2 input signal from the host
QUADS-040 Select 1 input signal from the host
QUADS-040 Select 0 input signal from the host
HOST Request input signal from the host
QUADS-040 Request output signal from the M68360QUADS-040 to the host
QUADS-040 Acknowledge output signal from the M68360QUADS-040 to the
host
QUADS-040 Interrupt output signal from the M68360QUADS-040 to the host
HOST Break open collector output signal from the M68360QUADS-040 to the
host
QUADS-040 Break input signal from the host
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SUPPORT INFORMATION
41