数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

STW4810CHDRLF 数据表(PDF) 21 Page - STMicroelectronics

部件名 STW4810CHDRLF
功能描述  Power management for multimedia processors
PDF  78 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

STW4810CHDRLF 数据表(HTML) 21 Page - STMicroelectronics

Back Button STW4810CHDRLF Datasheet HTML 17Page - STMicroelectronics STW4810CHDRLF Datasheet HTML 18Page - STMicroelectronics STW4810CHDRLF Datasheet HTML 19Page - STMicroelectronics STW4810CHDRLF Datasheet HTML 20Page - STMicroelectronics STW4810CHDRLF Datasheet HTML 21Page - STMicroelectronics STW4810CHDRLF Datasheet HTML 22Page - STMicroelectronics STW4810CHDRLF Datasheet HTML 23Page - STMicroelectronics STW4810CHDRLF Datasheet HTML 24Page - STMicroelectronics STW4810CHDRLF Datasheet HTML 25Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 21 / 78 page
background image
STw4810
Functional description
21/78
4.2.5
Control registers
Control registers have the following functions:
–
Select level of regulation for multimedia processor supply
–
Control the USB interface
–
Control the SD/MMC/SDIO interface
–
Control the state machine
Table 6.
Register general information
Address
Comment
I2C control
00h to 10h
USB Registers (
Table 9 to Table 17)
USBSDA / USBSCL or SDA / SCL (1)
11h
SD MMC Control register (
Table 18)
SDA / SCL
12h to 1Dh
Test registers
1Eh to 1Fh
Power control registers (
Table 19 to Table 27)
SDA / SCL
20h
twarning register (
Table 28)
SDA / SCL
1.
Controlled by USB_I2C_CTRL bit of Power control register (
Table 27)
Table 7.
Register summary
Register
Addr.
7
6
543
210
Vendor ID
00h
1
0
000
011
01h
0
0
000
100
Product ID
02h
0
0
010
000
03h
0
1
000
000
USB control
register 1
04h
05h
Not used
uart_en
oe_int_
en
bdis_
acon_en
not used dat_se0
suspend
speed
USB control
register 2
06h
07h
vbus_ chrg
vbus_
dischrg
vbus_
drv
id_gnd
dn_
pulldown
dp_
pulldown
dn_
pullup
dp_
pullup
USB interrupt
source
08h
cr_int
bdis_
acon
id_float
dn_hi
id_gnd_
forced
dp_hi
sess_vld vbus_vld
USB interrupt
latch
0Ah
0Bh
cr_int
bdis_
acon
id_float
dn_hi
id_gnd_
forced
dp_hi
sess_vld vbus_vld
USB interrupt
mask false
0Ch
0Dh
cr_int
bdis_
acon
id_float
dn_hi
id_gnd_
forced
dp_hi
sess_vld vbus_vld
USB interrupt
mask true
0Eh
0Fh
cr_int
bdis_
acon
id_float
dn_hi
id_gnd_
forced
dp_hi
sess_vld vbus_vld
USB EN
10h
Not used
usb_en
not used
SD MMC control
11h
pdn_ vaux
it_warn
monitori
ng_vio_
vmem_
vcore
gpo2
gpo1
sel_vmmc<1:0>
pdn_
vmmc
Twarning
20h
Not used
mask_
twarn



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com