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参数资料
| 型号： | S1R72C05B10 |
| 元件分类： | 总线控制器 |
| 英文描述： | UNIVERSAL SERIAL BUS CONTROLLER, PBGA121 |
| 封装： | 10 X 10 MM, 0.80 MM PITCH, PLASTIC, TFBGA-121 |
| 文件页数： | 3/49页 |
| 文件大小： | 545K |
| 代理商： | S1R72C05B10 |
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4. FUNCTIONS
6
EPSON
S1R72C05*** Data Sheet (Rev.1.00)
XI
XO
Cd
Rd
Cg
Fig.4.2 Clock generation via the internal oscillator and external resonator
4.5 Power Management
This LSI includes a power management function that features six power management states: SLEEP,
SNOOZE, ACTIVE60, ACT_DEVICE, ACT_HOST, and ACT_ALL. (See Fig.4.3)
All function blocks are active in the ACT_ALL state (although the USB host function and USB device
function cannot be used simultaneously). In the SLEEP state, however, only the circuits necessary for restarting
from standby mode are active. Intermediate power management states exist between ACT_ALL and SLEEP,
depending on the required activation status.
ACT _ ALL
Active
Inactive
CPU
-I/F
FIFO
H_SIE
HTM
IDE-I/F
ACT _ HOST
CPU
-I/F
FIFO
IDE-I/F
D_SIE
DTM
H_SIE
HTM
D_SIE
DTM
ACT _ DEVICE
CPU
-I/F
FIFO
H_SIE
HTM
IDE-I/F
D_SIE
DTM
ACTIVE 60
CPU
-I/F
FIFO
H_SIE
HTM
IDE-I/F
D_SIE
DTM
SNOOZE
CPU
-I/F*
FIFO
H_SIE
HTM
IDE-I/F
D_SIE
DTM
OSC
PLL
SLEEP
CPU
-I/F*
FIFO
H_SIE
HTM
IDE-I/F
D_SIE
DTM
OSC
PLL
*The CPU-I/ F is only partially active in the SLEEP and SNOOZE
states, allowing access to the asynchronous access register.
Fig.4.3 Power management states
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相关代理商/技术参数 |
参数描述 |
|---|---|
| S1R72U01 | 制造商:EPSON 制造商全称:EPSON 功能描述:Ease of use and easy connections (serial connections) |
| S1R72U06 | 制造商:EPSON 制造商全称:EPSON 功能描述:Ease of use and easy connections (serial connections) |
| S1R72U06F12E100 | 制造商:Epson Electronics America Inc 功能描述:USB FS Host controller with embedded HID and Mass Storage class |
| S1R72U06F12E2 | 功能描述:USB 接口集成电路 USB FS Host Ctrlr w/ HID Mass storage RoHS:否 制造商:Cypress Semiconductor 产品:USB 2.0 数据速率: 接口类型:SPI 工作电源电压:3.15 V to 3.45 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:WLCSP-20 |
| S1R72U16 | 制造商:EPSON 制造商全称:EPSON 功能描述:Allows USB devices to be controlled as IDE devices |
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