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参数资料
| 型号： | M66592WG |
| 元件分类： | 总线控制器 |
| 英文描述： | UNIVERSAL SERIAL BUS CONTROLLER, PBGA64 |
| 封装： | 0.80 MM PITCH, FBGA-64 |
| 文件页数： | 10/40页 |
| 文件大小： | 1583K |
| 代理商： | M66592WG |
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M66592F P/W G
Rev 1.00 2004.10.01 page 18 of 125
2.3 System control
System configuration control register [SYSCFG]
<Address : 00H>
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
XTAL
XCKE
RCKE
PLLC
SCKE
ATCKM HSE
DPRPU
PCUT
USBE
0
-
0
-
0
-
1
0
-
0
-
0
-
0
?
0
-
0
-
?
0
-
?
0
-
0
-
Bit
Name
Function
S/W
H/W
Note
15-14 XTAL
Clock selection
00: 12 MHz input
01: 24 MHz input
10: 48 MHz input
11: Reserved
R/W
R
3.1.5
13 XCKE
Oscillation buffer enabled
0: Oscillation buffer operation disabled
1: Oscillation buffer operation enabled
R/W R/W(1)
3.1.5
*2)
12 RCKE
Reference clock enabled
0: Reference clock supply stopped
1: Reference clock supply enabled
R/W
R
3.1.5
11 PLLC
PLL operation enabled
0: PLL operation disabled
1: PLL operation enabled
R/W
R
3.1.5
10 SCKE
Internal clock enabled
0: Internal clock supply stopped
1: Internal clock supply enabled
R/W
R
3.1.5
9
Nothing is placed here. It should be fixed at “0”.
8
ATCKM
Auto clock supply function enabled
The clock is supplied from the low-power sleep
state or clock stop state.
0: Auto clock supply function disabled
1: Auto clock supply function enabled
R/W
R
3.1.6.6
7
HSE
Hi-Speed operation enabled
This enables Hi-Speed operation.
0: Hi-Speed operation disabled (Full-Speed)
1: Hi-Speed operation enabled (detected by
controller)
R/W
R
3.1.3
*1)
6-5 Nothing is placed here. These should be fixed at “0”.
4
DPRPU
D+ line pull-up control
Issues notification of connection to host
controller.
0: Pull-up disabled
1: Pull-up enabled
R/W
R
3.1.4
3-2 Nothing is placed here. These should be fixed at “0”.
1
PCUT
Low-power sleep state enabled
0: Normal operation state
1: Low-power sleep state
R/W(1) R/W(0)
3.1.6
0
USBE
USB block operation enabled
0: USB block operation disabled (S/W Reset)
1: USB block operation enabled
R/W
R
2.3.1
3.1.1
Notes
*1) The Hi-Speed operation enabled((HSE) bit should be set beforethe DPRPU bit is set to “1”.
*2) When the system returns from the low-power sleep state to the normal operation state, the controller sets
“XCKE = 1”.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M66592WG#RB0Z | 制造商:Renesas Electronics Corporation 功能描述:USB 2 Peripheral Controller 64-Pin FBGA 制造商:Renesas 功能描述:USB 2 Peripheral Controller 64-Pin FBGA |
| M66596FP | 制造商:Renesas Electronics Corporation 功能描述:USB CONTROLLERS |
| M66596FP#RB0Z | 制造商:Renesas Electronics Corporation 功能描述:MCU - Trays 制造商:Renesas Electronics 功能描述:USB Device Controller 64-Pin LQFP Cut Tape 制造商:Renesas Electronics 功能描述:USB Device Controller 64-Pin LQFP Tray 制造商:Renesas 功能描述:USB Device Controller 64-Pin LQFP |
| M66596FPRB0Z | 制造商:Renesas Electronics Corporation 功能描述:USB2.0 Dual Function Controller,LQFP64 |
| M66596WG | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:ASSP (USB2.0 Dual Function Controller) |
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