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鍙冩暩(sh霉)璩囨枡
| 鍨嬭櫉锛� | SCF5250AG120 |
| 寤犲晢锛� | Freescale Semiconductor |
| 鏂囦欢闋佹暩(sh霉)锛� | 3/56闋� |
| 鏂囦欢澶�?銆�?/td> | 0K |
| 鎻忚堪锛� | IC MPU COLDFIRE 120MHZ 144-QFP |
| 妯�(bi膩o)婧�(zh菙n)鍖呰锛� | 300 |
| 绯诲垪锛� | SCF52xx |
| 鏍稿績铏曠悊鍣細 | Coldfire V2 |
| 鑺珨灏哄锛� | 32-浣� |
| 閫熷害锛� | 120MHz |
| 閫ｉ€氭€э細 | EBI/EMI锛孖²C锛孖DE锛孧MC锛孲PI锛孶ART/USART |
| 澶栧湇瑷�(sh猫)鍌欙細 | DMA锛孖²S锛孭OR锛屼覆琛岄煶闋�锛學DT |
| 杓稿叆/杓稿嚭鏁�(sh霉)锛� | 57 |
| 绋嬪簭瀛樺劜鍣ㄩ鍨嬶細 | ROMless |
| RAM 瀹归噺锛� | 128K x 8 |
| 闆诲 - 闆绘簮 (Vcc/Vdd)锛� | 1.08 V ~ 1.32 V |
| 鏁�(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒锛� | A/D 6x12b |
| 鎸暕鍣ㄥ瀷锛� | 鍏�(n猫i)閮� |
| 宸ヤ綔婧害锛� | -20°C ~ 70°C |
| 灏佽/澶栨锛� | 144-LQFP |
| 鍖呰锛� | 鎵樼洡 |
绗�1闋�绗�2闋�鐣�(d膩ng)鍓嶇3闋�绗�4闋�绗�5闋�绗�6闋�绗�7闋�绗�8闋�绗�9闋�绗�10闋�绗�11闋�绗�12闋�绗�13闋�绗�14闋�绗�15闋�绗�16闋�绗�17闋�绗�18闋�绗�19闋�绗�20闋�绗�21闋�绗�22闋�绗�23闋�绗�24闋�绗�25闋�绗�26闋�绗�27闋�绗�28闋�绗�29闋�绗�30闋�绗�31闋�绗�32闋�绗�33闋�绗�34闋�绗�35闋�绗�36闋�绗�37闋�绗�38闋�绗�39闋�绗�40闋�绗�41闋�绗�42闋�绗�43闋�绗�44闋�绗�45闋�绗�46闋�绗�47闋�绗�48闋�绗�49闋�绗�50闋�绗�51闋�绗�52闋�绗�53闋�绗�54闋�绗�55闋�绗�56闋�
SCF5250 Data Sheet: Technical Data, Rev. 1.3
Freescale Semiconductor
11
Memory Stick/
Secure Digital interface
EBUIN3/CMD_SDIO2/GPIO14
Secure Digital command lane
Memory Stick interface 2 data I/O
In/Out
鈥�
EBUIN2/SCLK_OUT/GPIO13
Clock out for both Memory Stick
interfaces and for Secure Digital
In/Out
鈥�
DDATA0/CTS1/SDATA0_SDIO1/GPIO1 Secure Digital serial data bit 0
Memory Stick interface 1 data I/O
In/Out
鈥�
SCL0/SDATA1_BS1/GPIO41
Secure Digital serial data bit 1
Memory Stick interface 1 strobe
In/Out
鈥�
DDATA1/RTS1/SDATA2_BS2/GPIO2
Secure Digital serial data bit 2
Memory Stick interface 2 strobe
Reset output signal
In/Out
鈥�
SDA0/SDATA3/GPIO42
Secure Digital serial data bit 3
In/Out
鈥�
ADC IN
ADIN0/GPI52
ADIN1/GPI53
ADIN2/GPI54
ADIN3/GPI55
ADIN4/GPI56
ADIN5/GPI57
Analog to Digital converter input signals
In
鈥�
ADC OUT
ADREF
ADOUT/SCLK4/GPIO58
Analog to digital convertor output signal.
Connect to ADREF via integrator
network.
In/Out
鈥�
QSPI clock
QSPI_CLK/SUBR/GPIO25
QSPI clock signal
In/Out
鈥�
QSPI data in
RCK/QSPI_DIN/QSPI_DOUT/GPIO26
QSPI data input
In/Out
鈥�
QSPI data out
RCK/QSPI_DIN/QSPI_DOUT/GPIO26
QSPI_DOUT/SFSY/GPIO27
QSPI data out
In/Out
鈥�
QSPI chip selects
QSPI_CS0/EBUIN4/GPIO15
QSPI_CS1/EBUOUT2/GPIO16
QSPI_CS2/MCLK2/GPIO24
CS1/QSPI_CS3/GPIO28
QSPI chip selects
In/Out
鈥�
Crystal in
CRIN
Crystal input
In
鈥�
Crystal out
CROUT
Crystal Out
Out
鈥�
Reset In
RSTI
Processor Reset Input
In
鈥�
Freescale Test Mode
TEST[2:0]
TEST pins.
In
鈥�
Linear regulator output
LINOUT
outputs 1.2 V to supply core
Out
鈥�
Linear regulator input
LININ
Input, typically I/O supply (3.3V)
In
鈥�
Linear regulator ground
LINGND
鈥�
High Impedance
HI-Z
Assertion Tri-states all output signal pins.
In
鈥�
Debug Data
DDATA0/CTS1/SDATA0_SDIO1/GPIO1
DDATA1/RTS1/SDATA2_BS2/GPIO2
DDATA2/CTS0/GPIO3
DDATA3/RTS0/GPIO4
Displays captured processor data and
break-point status.
In/Out
Hi-Z
Table 2. SCF5250 Signal Index (continued)
Signal Name
Mnemonic
Function
Input/
Output
Reset
State
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| SCF5250CAG120 | 鍔熻兘鎻忚堪:IC MPU COLDFIRE 120MHZ 144-QFP RoHS:鏄� 椤炲垾:闆嗘垚闆昏矾 (IC) >> 宓屽叆寮� - 寰帶鍒跺櫒锛� 绯诲垪:SCF52xx 妯�(bi膩o)婧�(zh菙n)鍖呰:330 绯诲垪:- 鏍稿績铏曠悊鍣�:- 鑺珨灏哄:8/16-浣� 閫熷害:40MHz 閫ｉ€氭€�:UART/USART 澶栧湇瑷�(sh猫)鍌�:DMA锛孭WM锛學DT 杓稿叆/杓稿嚭鏁�(sh霉):32 绋嬪簭瀛樺劜鍣ㄥ閲�:- 绋嬪簭瀛樺劜鍣ㄩ鍨�:澶栭儴绋嬪簭瀛樺劜鍣� EEPROM 澶у皬:- RAM 瀹归噺:- 闆诲 - 闆绘簮 (Vcc/Vdd):4.5 V ~ 5.5 V 鏁�(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒:- 鎸暕鍣ㄥ瀷:鍏�(n猫i)閮� 宸ヤ綔婧害:-40°C ~ 85°C 灏佽/澶栨:100-BQFP 鍖呰:绠′欢 |
| SCF5250CPV120 | 鍒堕€犲晢:MOTOROLA 鍒堕€犲晢鍏ㄧū:Motorola, Inc 鍔熻兘鎻忚堪:SCF5250 Integrated ColdFire Microprocessor |
| SCF5250DAG120 | 鍒堕€犲晢:Freescale Semiconductor 鍔熻兘鎻忚堪:AMADEUS PLUS - Bulk |
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