Datasheet

LPC2388_0 © NXP B.V. 2007. All rights reserved.
Preliminary data sheet Rev. 00.01 — 23 October 2007 48 of 57
NXP Semiconductors
LPC2388
Fast communication chip
Fig 11. LPC2388 USB OTG port configuration: USB port 1 OTG dual-role device, USB port 2 host
USB_UP_LED1
USB_D+1
USB_D−1
USB_PWRD2
USB_SDA1
USB_SCL1
RSTOUT
15 kΩ 15 kΩ
LPC2388
USB-A
connector
Mini-AB
connector
33 Ω
33 Ω
33 Ω
33 Ω
V
DD
V
DD
V
DD
USB_UP_LED2
V
DD
USB_OVRCR2
LM3526-L
ENA
IN
5 V
OUTA
FLAGA
V
DD
D+
D−
V
BUS
USB_PPWR2
USB_D+2
USB_D−2
002aad336
R7
R4 R5 R6
R1 R2 R3 R4
R8
USB_INT1
RESET_N
ADR/PSW
SPEED
SUSPEND
OE_N/INT_N
SCL
SDA
INT_N
VBUS
ID
DP
DM
ISP1301
V
SS
V
SS