ISP1362EE ST-Ericsson Inc, ISP1362EE Datasheet - Page 16
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ISP1362EE
Manufacturer Part Number
ISP1362EE
Description
IC USB CTRL SNGL CHIP 64TFBGA
Manufacturer
ST-Ericsson Inc
Datasheet
1.ISP1362EEUM.pdf
(153 pages)
Specifications of ISP1362EE
Controller Type
USB 2.0 Controller
Interface
Parallel/Serial
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
64-TFBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Supply
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ISP1362EE/01
Manufacturer:
KAWASAKI
Quantity:
1 200
Part Number:
ISP1362EE/01
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
Company:
Part Number:
ISP1362EEUM
Manufacturer:
IDT
Quantity:
300
NXP Semiconductors
ISP1362_5
Product data sheet
The INTL and ATL buffers use ‘blocked memory management’ scheme to enhance the
status and control capability of each and every individual Philips Transfer Descriptor
(PTD) structure. The INTL and ATL buffers are further divided into blocks of equal sizes,
depending on the value written to the HcATLBlkSize register (ATL) and the HcINTLBlkSize
register (INTL). The ISP1362 Host Controller supports up to 32 blocks in the ATL and
INTL buffers. Each of these blocks can be used for one complete PTD data.
Note that the block size does not include the 8 bytes PTD header and is strictly the size of
the payload. Both the ATL and INTL block sizes must be a multiple of double word
(4 bytes).
Fig 4. Recommended values of the ISP1362 buffer memory allocation
Rev. 05 — 8 May 2007
0FFFh
07FFh
0A00h
03FFh
09FFh
0000h
0800h
0400h
ATL area (1536 bytes)
ISTL0 area (512 bytes)
ISTL1 area (512 bytes)
INTL area (512 bytes)
004aaa053
Single-chip USB OTG Controller
© NXP B.V. 2007. All rights reserved.
ISP1362
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