ISP1506B NXP [NXP Semiconductors], ISP1506B Datasheet - Page 18

• Manufacturer Part Number: ISP1506B
• Description: ULPI Hi-Speed Universal Serial Bus On-The-Go transceiver
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
Table 7.
ISP1506A_ISP1506B_1
Product data sheet
Signaling mode
General settings
3-state drivers
Power-up or
V
Host settings
Host chirp
Host high-speed
Host full-speed
Host high-speed or
full-speed suspend
Host high-speed or
full-speed resume
Host low-speed
Host low-speed
suspend
Host low-speed
resume
Host Test J or Test K 00b
Peripheral settings
Peripheral chirp
Peripheral
high-speed
Peripheral full-speed 01b
Peripheral
high-speed or
full-speed suspend
Peripheral
high-speed or
full-speed resume
Peripheral Test J or
Test K
OTG settings
OTG device
peripheral chirp
OTG device
peripheral
high-speed
OTG device
peripheral full-speed
BUS
< V
B_SESS_END
Operating states and their corresponding resistor settings
Register settings
XCVR
SELECT
[1:0]
XXb
01b
00b
00b
X1b
01b
01b
10b
10b
10b
00b
00b
01b
01b
00b
00b
00b
01b
TERM
SELECT
Xb
0b
0b
0b
1b
1b
1b
1b
1b
1b
0b
1b
0b
1b
1b
1b
0b
1b
0b
1b
OPMODE
[1:0]
01b
00b
10b
00b
00b
00b
10b
00b
00b
10b
10b
10b
00b
00b
00b
10b
10b
10b
00b
00b
Rev. 01 — 30 May 2007
DP_PULL
DOWN
Xb
1b
1b
1b
1b
1b
1b
1b
1b
1b
1b
0b
0b
0b
0b
0b
0b
0b
0b
0b
DM_PULL
DOWN
Xb
1b
1b
1b
1b
1b
1b
1b
1b
1b
1b
0b
0b
0b
0b
0b
0b
1b
1b
1b
ISP1506A; ISP1506B
Internal resistor settings
RPU_
DP_EN
0b
0b
0b
0b
0b
0b
0b
0b
0b
0b
0b
1b
0b
1b
1b
1b
0b
1b
0b
1b
ULPI HS USB OTG transceiver
RPD_
DP_EN
0b
1b
1b
1b
1b
1b
1b
1b
1b
1b
1b
0b
0b
0b
0b
0b
0b
0b
0b
0b
RPD_
DM_EN
0b
1b
1b
1b
1b
1b
1b
1b
1b
1b
1b
0b
0b
0b
0b
0b
0b
1b
1b
1b
© NXP B.V. 2007. All rights reserved.
HSTERM
_EN
0b
0b
1b
1b
0b
0b
0b
0b
0b
0b
1b
0b
1b
0b
0b
0b
1b
0b
1b
0b
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