isp1161bm NXP Semiconductors, isp1161bm Datasheet - Page 127

• Manufacturer Part Number: isp1161bm
• Description: Isp1161 Full-speed Universal Serial Bus Single-chip Host And Device Controller
• Manufacturer: NXP Semiconductors

Philips Semiconductors
20. Application information
9397 750 09567
Product data
Fig 64. Typical interface circuit to Hitachi SH-3 (SH7709) RISC processor.
CLKOUT
5 V
(1) For MOSFET, R
(2) 470
3.3 V
kHz
32
EXTAL
XTAL
EXTAL2
XTAL2
GND
3.3 V
5 V
assuming that V
SH7709
20.1 Typical interface circuit
RSTOUT
RD/WR
DREQ0
DREQ1
DACK0
DACK1
D [ 15:0 ]
DSon
PTC0
PTC1
PTC2
PTC3
IRQ2
IRQ3
CS5
RD
A1
A2
= 150 m .
CC
5 V
= 5 V.
7
D [ 15:0 ]
A0
A1
CS
RD
WR
DREQ1
DACK1
DREQ2
DACK2
EOT
INT1
INT2
H_WAKEUP
H_SUSPEND
D_WAKEUP
D_SUSPEND
RESET
DGND
AGND
ISP1161
NDP_SEL
Rev. 02 — 13 December 2002
V reg(3.3)
H_PSW2
H_PSW1
CLKOUT
D_VBUS
H_DM1
H_DM2
H_OC1
H_OC2
H_DP1
H_DP2
V hold1
V hold2
XTAL2
XTAL1
D_DM
D_DP
V CC
GL
22 pF
V DD
V reg
Full-speed USB single-chip host and device controller
CLKOUT
6 MHz
V DD
3.3 V
5 V
22 pF
3.3 V
V DD
LED
5 V
© Koninklijke Philips Electronics N.V. 2002. All rights reserved.
22
22
22
(2 )
(2 )
(2 )
47 pF
47 pF
47 pF
(2 )
(2 )
(2 )
MOSFET
V reg
(2 )
1.5 k
Vbus_DN2 Vbus_DN1
FB5
(1)
ISP1161
FB3
Vbus_UP
FB1
FB2
FB4
downstream
downstream
127 of 137
upstream
port #1
port #2
FB6
MGT979
USB
USB
USB
port