Motorola M5271EVB, Руководство пользователя

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5 5
4 4
3 3
2 2
1 1
D
D
C
C
B
B
A
A
DDATA[3:0]
PST[3:0]
/BS[3:0]
CLKMOD[1:0]
A[23:0]
B_D[31:0]
B_A[23:0]
/CS[7:0] D[31:0] /IRQ[7:1]
Title Size
Document Number
Rev
Date:
Sheet
of
Hierarchical Block Diagram
1
.3
M5271EVB
C
21
3
Wednesday, April 21, 2004
Title Size
Document Number
Rev
Date:
Sheet
of
Hierarchical Block Diagram
1
.3
M5271EVB
C
21
3
Wednesday, April 21, 2004
Title Size
Document Number
Rev
Date:
Sheet
of
Hierarchical Block Diagram
1
.3
M5271EVB
C
21
3
Wednesday, April 21, 2004
Motorola SPS TSPG - TECD ColdFire Group
Sheet 13
Serial I/O
U2TXD
U1TXD
U0RXD
/U1RTS
/U0CTS
U0TXD
/U1CTS
/U0RTS
U2RXD
U1RXD
QSPI_DIN
QSPI_PCS1
QSPI_DOUT
QSPI_PCS0
QSPI_SCK
I2C_SCL
I2C_SDA
/U2RTS
/U2CTS
/RSTOUT
/IRQ[7:1]
Sheet 3
ASRAM
B_A[23:0]
/BS[3:0]
/OE
B_D[31:0]
R/W
/CS[7:0]
Sheet 11
Reset Config & Clocks
/RESET
/BDM_RSTIN
/EXT_RSTIN
XTAL
EXTAL
ETH_CLK
/IRQ[7:1]
D[31:0]
JTAG_EN
/RCON
CLKMOD[1:0]
/RSTOUT
CLKOUT
/CS[7:0]
/BS[3:0]
/OE
R/W
/TS
/TIP
/TA
/TEA
TSIZ0
TSIZ1
DTIN0
DTOUT0
DTIN1
DTIN2
DTIN3
DTOUT1
DTOUT2
DTOUT3
TMS/BKPT
TDI/DSI
TDO/DSO
TRST/DSCLK
Sheet 4
Buffers
A[23:0]
B_A[23:0]
D[31:0]
B_D[31:0]
R/W
/CS[7:0]
Sheet 6
Debug
DDATA[3:0]
PST[3:0]
TCLK/PSTCLK
TDO/DSO
TMS/BKPT
TDI/DSI
TRST/DSCLK
/TA
BDM_/RSTIN
Sheet 9
Flash Memory
B_A[23:0]
B_D[31:0]
/CS[7:0]
/OE
R/W
Sheet 12
SDRAM
/BS[3:0]
/SD_CS0
/SD_WE
SD_SCKE
D[31:0]
/SD_RAS
A[23:0]
CLKOUT
/SD_CAS
Sheet 8 Expansion Connectors
/U0CTS U0RXD
DTOUT0
DTIN0
U0TXD
/U0RTS
CLKMOD[1:0]
D[31:0]
/EXT_RSTIN
/OE
DTOUT1
DTIN1
/IRQ[7:1]
TSIZ0
TCLK/PSTCLK
DTOUT2
DTIN2
TDI/DSI
TDO/DSO
TMS/BKPT
TRST/DSCLK
PST[3:0]
DDATA[3:0]
JTAG_EN
/RCON
/RSTOUT
/RESET
EXTAL
XTAL
/SD_CS1
CLKOUT
/SD_CAS /SD_CS0 /SD_RAS
R/W
/SD_WE
/TS
/TIP
/TA
/TEA
DTOUT3
DTIN3
A[23:0]
/CS[7:0]
TSIZ1
U1TXD
U1RXD /U1RTS
U2TXD
/U1CTS U2RXD
SD_SCKE
QSPI_PCS1
/BS[3:0]
QSPI_CS0
QSPI_DOUT
QSPI_DIN
I2C_SDA
QSPI_SCK
I2C_SCL
EMDC
EMDIO
/U2CTS /U2RTS
ECOL ECRS
ERXDV ERXER
ERXCLK
ERXD0 ERXD1 ERXD2 ERXD3
ETXEN ETXER
ETXCLK
ETXD0 ETXD1 ETXD2 ETXD3
Sheet 5 CPU
A[23:0] D[31:0] /CS[7:0] U1TXD /BS[3:0] /OE /IRQ[7:1] TSIZ0 TSIZ1 CLKMOD[1:0] DTOUT1 DTIN1 DTOUT2 DTIN2 TCLK/PSTCLK PST[3:0] DDATA[3:0] XTAL EXTAL /SD_CS1 /SD_CS0 JTAG_EN CLKOUT /SD_RAS /SD_CAS R/W /SD_WE /TS /TIP /TA /TEA DTOUT3 DTIN3 U0RXD QSPI_PCS1 /U1CTS /RSTOUT /RCON DTOUT0 TDO/DSO /U0CTS SD_SCKE /U1RTS TRST/DSCLK QSPI_DOUT /U0RTS QSPI_PCS0 U1RXD TMS/BKPT U0TXD QSPI_DIN U2RXD TDI/DSI QSPI_SCK U2TXD DTIN0 EMDIO EMDC /RESET I2C_SDA I2C_SCL ERXER ETXD2 ETXD1 ETXEN ETXD3 ETXER ERXD0 ERXD1 ERXD2 ERXD3 ERXCLK ERXDV ETXCLK ETXD0 ECOL ECRS /U2RTS /U2CTS
Sheet 7
Ethernet
/RSTOUT
ETH_CLK
EMDIO
EMDC
/IRQ[7:1]
ECOL
ECRS
ERXDV
ERXER
ERXCLK
ERXD0
ERXD1
ERXD2
ERXD3
ETXEN
ETXER
ETXCLK
ETXD0
ETXD1
ETXD2
ETXD3
Sheet 10
PSU