ISP1362BDFA ST-Ericsson Inc, ISP1362BDFA Datasheet - Page 97

• Manufacturer Part Number: ISP1362BDFA
• Description: IC USB OTG CONTROLLER 64-LQFP
• Manufacturer: ST-Ericsson Inc

Specifications of ISP1362BDFA

• 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-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Other names: 568-1219; ISP1362BD,151; ISP1362BD-S

NXP Semiconductors
Table 78.
ISP1362_5
Product data sheet
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
HcDirectAddressLength register: bit allocation
14.6.2 HcDirectAddressLength register (R/W: 32h/B2h)
reserved
R/W
R/W
31
23
15
0
0
0
-
Table 77.
The HcDirectAddressLength register is used for direct addressing of the ISTL, INTL or
ATL buffers. This register specifies the starting address of the buffer and byte count of
data to be addressed. Therefore, it allows the programmer to randomly access the buffer.
The bit allocation of the register is given in
Code (Hex): 32 — read
Code (Hex): B2 — write
Bit
8
7
6
5
4
3
2
1
0
R/W
R/W
R/W
30
22
14
0
0
0
Symbol
ISTL0BufferDone
-
ISTL1_ActiveStatus
ISTL0_ActiveStatus
Reset_HWPingPong
Reg
ATL_Active
INTL_Active
ISTL1BufferFull
ISTL0BufferFull
HcBufferStatus register: bit description
R/W
R/W
R/W
29
21
13
0
0
0
Rev. 05 — 8 May 2007
DataByteCount[15:8]
Description
0 — The ISTL0 buffer has not yet been read by the Host
Controller.
1 — The ISTL0 buffer has been read by the Host Controller.
reserved
0 — The ISTL1 buffer is not accessed by the slave host.
1 — The ISTL1 buffer is accessed by the slave host.
0 — The ISTL0 buffer is not accessed by the slave host.
1 — The ISTL0 buffer is accessed by the slave host.
0 to 1 — Resets the internal hardware ping pong register to 0
when ATL_Active is 0. The hardware ping pong register can be
read from bit 10 of this register.
1 to 0 — Has no effect.
0 — The Host Controller does not process the ATL buffer.
1 — The Host Controller processes the ATL buffer.
0 — The Host Controller does not process the INTL buffer.
1 — The Host Controller processes the INTL buffer.
0 — The Host Controller does not process the ISTL1 buffer.
1 — The Host Controller processes the ISTL1 buffer.
0 — The Host Controller does not process the ISTL0 buffer.
1 — The Host Controller processes the ISTL0 buffer.
DataByteCount[7:0]
R/W
R/W
R/W
28
20
12
0
0
0
BufferStartAddress[14:8]
Table
R/W
R/W
R/W
27
19
11
0
0
0
78.
…continued
Single-chip USB OTG Controller
R/W
R/W
R/W
26
18
10
0
0
0
R/W
R/W
R/W
25
17
0
0
9
0
© NXP B.V. 2007. All rights reserved.
ISP1362
R/W
R/W
R/W
96 of 152
24
16
0
0
8
0