mcf5407 Freescale Semiconductor, Inc, mcf5407 Datasheet - Page 412

• Manufacturer Part Number: mcf5407
• Description: Mcf5407 Coldfire Integrated Microprocessor User
• Manufacturer: Freescale Semiconductor, Inc

Overview
17-6
A[31:0]
BCLKO
BD
BE[3:0]/BWE[3:0] Byte enable[3:0]/Byte write enable[3:0]
BG
BR
CAS[3:0]
CLKIN
CS[7:0]
CTS[1:0]
DACK[1:0]
DIVIDE[2:0]
DRAMW
DREQ[1:0]
D[31:0]
EDGESEL
HIZ
IRQ7, IRQ5,
IRQ3, IRQ1
MTMOD[3:0]
OE
PP[15:0]
PSTCLK
PSTDDATA[7:0]
PS_CONFIG[1:0] Port size configuration
R/W
RAS[1:0]
RSTI
RSTO
RTS[1:0]
RxD[1:0]
SCAS
SCKE
SCL
SDA
SIZ[1:0]
Abbreviation
Table 17-2. MCF5407 Alphabetical Signal Index (Continued)
Address
Bus clock out
Bus driven
Bus grant
Bus request
Column address strobe
Clock input
Chip selects[7:0]
Clear-to-send
DMA acknowledge
Divide control PCLK to CLKIN
DRAM write
DMA request
Data
Sync edge select
High impedance
Interrupt request
Motorola test mode
Output enable
Parallel port
Processor clock out
Processor status/debug data
Read/Write
Row address strobe
Reset In
Reset Out
Request-to-send
Receive data
Synchronous column address strobe
Synchronous clock enable
Serial clock line
Serial data line
Size
Signal Name
MCF5407 User’s Manual
Bus
Clock/reset
Bus arbitration
Chip select
Bus arbitration
Bus arbitration
DRAM
Clock/reset
UART
Serial module
DMA
Clock/reset
DRAM
DMA
Bus
DRAM
Debug
Interrupt control
Debug
Chip select
Parallel port
Debug
Debug
Clock/reset
Bus
DRAM
Clock/reset
Clock/reset
Serial module
Serial module
DRAM
DRAM
I
I
Bus
2
2
C
C
Function
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
17-13
17-13
17-16
17-12
17-12
17-16
17-13
17-15
17-19
17-18
17-15
17-16
17-17
17-17
17-20
17-12
17-20
17-16
17-19
17-20
17-20
17-14
17-16
17-13
17-13
17-19
17-19
17-17
17-17
17-20
17-20
Page
17-7
17-8
17-8
17-8