ISP1362EE/01 PHILIPS [NXP Semiconductors], ISP1362EE/01 Datasheet - Page 87

• Manufacturer Part Number: ISP1362EE/01
• Description: Single-chip Universal Serial Bus On-The-Go controller
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
Table 61:
9397 750 12337
Product data
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
HcRhPortStatus[1:2] register: bit allocation
31
23
15
7
-
-
-
-
-
-
-
-
15.3.4 HcRhPortStatus[1:2] register (R/W [1]: 15H/95H; [2]: 16H/96H)
The HcRhPortStatus[1:2] register is used to control and report port events on a
per-port basis. NumberDownstreamPorts represents the number of HcRhPortStatus
registers that are implemented in hardware. The lower word is used to reflect the port
status, whereas the upper word reflects the status change bits. Some status bits are
implemented with special write behavior. If a transaction (token through handshake)
is in progress when a write to change port status occurs, the resulting port status
change must be postponed until the transaction completes. Reserved bits should
always be written logic 0. The bit allocation of the HcRhPortStatus[1:2] register is
given in
Code (Hex): [1] = 15, [2] = 16 — read
Code (Hex): [1] = 95, [2] = 96 — write
reserved
reserved
30
22
14
6
-
-
-
-
-
-
-
-
Table
61.
29
21
13
5
-
-
-
-
-
-
-
-
Rev. 03 — 06 January 2004
reserved
PRSC
PRS
R/W
R/W
28
20
12
0
4
0
-
-
-
-
reserved
OCIC
POCI
R/W
R/W
27
19
11
0
3
0
-
-
-
-
Single-chip USB OTG controller
PSSC
PSS
R/W
R/W
26
18
10
0
2
0
-
-
-
-
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
PESC
LSDA
R/W
R/W
PES
R/W
25
17
0
9
0
1
0
-
-
ISP1362
CSC
CCS
PPS
R/W
R/W
R/W
87 of 150
24
16
0
8
0
0
0
-
-