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參數(shù)資料
| 型號： | IDT79RC64V475180DP |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | RISControllerTM Embedded 64-bit Microprocessor, based on RISCore4000 |
| 中文描述： | 64-BIT, 180 MHz, RISC PROCESSOR, PQFP208 |
| 封裝： | 28 X 28 MM, 3.40 MM HEIGHT, PLASTIC, QFP-208 |
| 文件頁數(shù)： | 5/25頁 |
| 文件大?。?/td> | 403K |
| 代理商： | IDT79RC64V475180DP |
5 of 25
April 10, 2001
RC64474 RC64475
S erial
Bit
Desc ription
Value & Mode S etting
255:18
Reserved
Must be 0
17:15
WAdrWData_Del
Write address to write data delay in Master-
Clock cycles.
000
→
0 cycles
001
→
1 cycle
010
→
2 cycles
011
→
3 cycles
100
→
4 cycles
101
→
5 cycles
110
→
6 cycles
111
→
7 cycles
14:13
Drv_Out
output driver slew rate control.
Bit 14 is MSB.
Affects only non-clock outputs.
Output driver strength:
10
→
100% strength (fastest)
11
→
83% strength
00
→
67% strength
01
→
50% strength (slowest)
12
Systeminterface bus width
0
→
64-bit systeminterface
1
→
32-bit systeminterface
11
TmrIntEn
Disables the timer interrupt on Int*5]
0
→
Enabled Timer Interrupt
1
→
Disabled Timer Interrupt
10:9
Non-block write
Selects non-block write type.
Bit 10 is MSB.
00
→
RC4x00 compatible
01
→
Reserved
10
→
Pipelined writes
11
→
Write re-issue
7:5
Clock
Multiplier
MasterClock is multiplied internally to gener-
ate PClock
Clock multiplier:
0 Multiply by 2
1 Multiply by 3
2 Multiply by 4
3 Multiply by 5
4 Multiply by 6
5 Multiply by 7
6 Multiply by 8
7 Reserved
8
EndBit
Specifies byte ordering
0
→
Little endian
1
→
Big endian
4:1
Writeback data rate
Systeminterface data rate for block writes
only:
bit 4 is MSB
64-bit:
9:15 Reserved
8
→
dxxxdxxxdxxxdxxx
7
→
ddxxxxxxddxxxxxx
6
→
dxxdxxdxxdxx
5
→
ddxxxxddxxxx
4
→
ddxxxddxxx
3
→
dxdxdxdx
2
→
ddxxddxx
1
→
ddxddx
0
→
dddd
32-bit:
9:15 Reserved
8
→
wxxxwxxxwxxxwxxxwxxxwxxxwxxxwxxx
7
→
wwxxxxxxwwxxxxxxwwxxxxxxwwxxxxxx
6
→
wxxwxxwxxwxxwxxwxxwxxwxx
5
→
wwxxxxwwxxxxwwxxxxwwxxxx
4
→
wwxxxwwxxxwwxxxwwxxx
3
→
wxwxwxwxwxwxwxwx
2
→
wwxxwwxxwwxxwwxx
1
→
wwxwwxwwxwwx
0
→
wwwwwwww
0
Reserved
Must be zero
Table 3 Boot-time Mode Stream
相關(guān)PDF資料 |
PDF描述 |
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| IDT79RC64V475180DPI | 4-pin Full Pitch MFP 400V Random Phase Triac Driver Output Optocoupler; ; No of Pins: 4; Container: Box |
| IDT79RC64V475180DZ | RISControllerTM Embedded 64-bit Microprocessor, based on RISCore4000 |
| IDT79RC64V475200DP | RISControllerTM Embedded 64-bit Microprocessor, based on RISCore4000 |
| IDT79RC64V475200DPI | RISControllerTM Embedded 64-bit Microprocessor, based on RISCore4000 |
| IDT79RC64V475200DZ | RISControllerTM Embedded 64-bit Microprocessor, based on RISCore4000 |
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| IDT79RC64V475-180DP | 功能描述:IC MPU 64BIT EMB 180MHZ 208-QFP RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:- 標準包裝:2 系列:MPC8xx 處理器類型:32-位 MPC8xx PowerQUICC 特點:- 速度:133MHz 電壓:3.3V 安裝類型:表面貼裝 封裝/外殼:357-BBGA 供應(yīng)商設(shè)備封裝:357-PBGA（25x25） 包裝:托盤 |
| IDT79RC64V475-200DP | 功能描述:IC MPU 64BIT EMB 200MHZ 208-QFP RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:- 標準包裝:2 系列:MPC8xx 處理器類型:32-位 MPC8xx PowerQUICC 特點:- 速度:133MHz 電壓:3.3V 安裝類型:表面貼裝 封裝/外殼:357-BBGA 供應(yīng)商設(shè)備封裝:357-PBGA（25x25） 包裝:托盤 |
| IDT79RV4640-133DU | 功能描述:IC SGL BOARD COMPUTER 128-QFP RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:- 標準包裝:2 系列:MPC8xx 處理器類型:32-位 MPC8xx PowerQUICC 特點:- 速度:133MHz 電壓:3.3V 安裝類型:表面貼裝 封裝/外殼:357-BBGA 供應(yīng)商設(shè)備封裝:357-PBGA（25x25） 包裝:托盤 |
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