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USB2640 датащи(PDF) 25 Page - Microchip Technology

номер детали USB2640
подробное описание детали  Ultra Fast USB 2.0 Multi-Format Flash Media Controller/USB Hub Combo
PDF  60 Pages
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производитель  MICROCHIP [Microchip Technology]
домашняя страница  http://www.microchip.com
Logo MICROCHIP - Microchip Technology

USB2640 датащи(HTML) 25 Page - Microchip Technology

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 2015-2021 Microchip Technology Inc.
DS00001947C-page 25
USB2640/USB2641
A5h
SM_PWR_HB
Smart Media Device
Power Hi byte
08h
(See Note 7-2)
A6h
SD_PWR_LB
Secure Digital Device
Power Lo byte
00h
A7h
SD_PWR_HB
Secure Digital Device
Power Hi byte
80h
A8h
LED_BLK_INT
LED Blink Interval
02h
A9h
LED_BLK_DUR
LED Blink After Access
28h
AAh - B0h
DEV0_ID_STR
Device 0 Identifier String
“COMBO”
B1h - B7h
DEV1_ID_STR
Device 1 Identifier String
N/A
B8h - BEh
DEV2_ID_STR
Device 2 Identifier String
N/A
BFh - C5h
DEV3_ID_STR
Device 3 Identifier String
N/A
C6h - CDh
INQ_VEN_STR
Inquiry Vendor String
“Generic”
CEh - D2h
INQ_PRD_STR
Inquiry Product String
2640
D3h
DYN_NUM_LUN
Dynamic Number of LUNs
FFh
D4h - D7h
LUN_DEV_MAP
Device to LUN Mapping
FFh, FFh, FFh, FFh
D8h - DAh
Reserved
-
00h, 04h, 09h
DBh - DDh
Reserved
-
5Ch, 59h, 9Ah
TABLE 7-2:
HUB CONTROLLER CONFIGURATIONS
Address
Register Name
Description
Default Value
DEh
VID_LSB
Vendor ID Least Significant Byte
24h
DFh
VID_MSB
Vendor ID Most Significant Byte
04h
E0h
PID_LSB
Product ID Least Significant Byte
40h
E1h
PID_MSB
Product ID Most Significant Byte
26h
E2h
DID_LSB
Device ID Least Significant Byte
00h
E3h
DID_MSB
Device ID Most Significant Byte
00h
E4h
CFG_DAT_BYT1
Configuration Data Byte 1
8Bh
E5h
CFG_DAT_BYT2
Configuration Data Byte 2
28h
E6h
CFG_DAT_BYT3
Configuration Data Byte 3
00h
E7h
NR_DEVICE
Non-Removable Devices
02h
E8h
PORT_DIS_SP
Port Disable (Self)
00h
E9h
PORT_DIS_BP
Port Disable (Bus)
00h
EAh
MAX_PWR_SP
Max Power (Self)
01h
EBh
MAX_PWR_BP
Max Power (Bus)
32h
ECh
HC_MAX_C_SP
Hub Controller Max Current (Self)
01h
EDh
HC_MAX_C_BP
Hub Controller Max Current (Bus)
32h
EEh
PWR_ON_TIME
Power-on Time
32h
EFh
BOOST_UP
Boost_Up
00h
F0h
BOOST_3:0
Boost_3:0
00h
F1h
PRT_SWP
Port Swap
00h
F2h
PRTM12
Port Map 12
00h
F3h
PRTM3
Port Map 3
00h
TABLE 7-1:
INTERNAL FLASH MEDIA CONTROLLER CONFIGURATIONS (CONTINUED)
Address
Register Name
Description
Default Value



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