MC68EC040FE25A Freescale Semiconductor, MC68EC040FE25A Datasheet - Page 46

• 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

A4
A5 - A6
A7 - A8
A9
A10
A11
A12 - A14
A15
A16
A17
A18 - A21
A22 - A24
A25 - A26
A27
A28
A29 - A31
A32
B1 - B2
B3 - B4
B5 - B10
B11
B12
B13
B14 - B17
B18 - B19
B20
B21
B22 - B23
B24 - B25
B26
B27
B28 - B31
B32
C1 - C4
C5 - C10
C11
C12 - C13
C14
C15
C16
Pin No.
Signal Name
SIA_TX
GND
PA6 - PA7
GND
CLKO1
GND
VCC
SIATCK
SIARCK
VCC
PRTY0 - PRTY3
GND
IRQ2~ IRQ3~
VCC
IRQ5~
VCC
GND
TLN0 - TLN1
UPA0 - UPA1
PB4 - PB9
TIP~
BR040~
BG040~
PST0 - PST3
SC0 - SC1
GND
S_TENA
PC2 - PC3
GND
S_CLSN
S_RENA
PC8 - PC11
GND
CAS0~ - CAS3~
VCC
GND
CS6~ - CS7~
GND
LOCKE~
TCI~
TABLE 5-9 Connector P9 Interconnect Signals
Freescale Semiconductor, Inc.
For More Information On This Product,
M68360QUADS-040 Hardware User’s Manual
Description
SIA Transmit Data. Also SCC2’s Transmit Data
Board’s GND
Port A 6 - 7 Parallel I/O lines
Board’s Ground
Quicc’s Clock Out 1
Board’s Ground
Board’s VCC plane
SIA’s Transmit Clock. Also Quicc’s CLK3.
SIA’s Receive Clock. Also Quicc’s CLK4.
Board’s VCC plane
Quicc’s Parity lines
Board’s Ground
Quicc’s Interrupt Requests 2 - 3
Board’s VCC plane
Quicc’s Interrupt Request 5
Board’s VCC plane
Board’s Ground
EC040’s Transfer Line indicators
EC040’s User’s Programmable Attributes.
Quicc’s Port B’s Parallel I/O lines 4 - 9
EC040’s Transfer In Progress
EC040’s Bus Request
EC040’s Bus Grant
EC040’s Processor Status 0 - 3
EC040’s Snoop Control 0 - 1
Board’s Ground
SIA’s Transmit Enable Input
Quicc’s Port C Parallel I/O lines 2 - 3
Board’s Ground
SIA’s Collision Indicator
SIA’s Receive Enable Output
Quicc’s Port C Parallel I/O lines 8 - 11
Board’s Ground
QUICC’s Column Address Strobe outputs 0 -3
Board’s VCC plane
Board’s Ground
Quicc Chip-Select outputs 6 - 7
Board’s Ground
EC040 Lock End output
EC040’s Transfer Cache Inhibit input
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