ISP1130DL Philips Semiconductors, ISP1130DL Datasheet - Page 2

• Manufacturer Part Number: ISP1130DL
• Description: Universal Serial Bus compound hub with integrated keyboard controller
• Manufacturer: Philips Semiconductors

3. Ordering information
Table 1:
Philips Semiconductors
9397 750 06895
Objective specification
Type number
ISP1130DL
ISP1130N
Ordering information
Package
Name
SSOP56
SDIP56
Supports bus-powered and hybrid-powered application
1 to 2 downstream ports with automatic speed detection
1 to 3 non-removable embedded functions, 1 dedicated for keyboard operation
8
Integrated 80C51 microcontroller core with 8 kbytes mask ROM and 256 bytes
data RAM
On-chip watchdog timer for automatic fault recovery
Internal power-on reset and low-voltage reset circuit
Individual power switching for downstream ports
Individual port overcurrent protection with built-in sense circuits
6 MHz crystal oscillator with on-chip PLL for low EMI
Reduced power consumption by putting microcontroller in sleep mode or
power-down mode
Visual USB traffic monitoring (GoodLink) for hub and downstream ports
I
external EEPROM
Operation over the extended USB bus voltage range (4.0 to 5.5 V)
Operating temperature range 40 to 85 C
Available in 56-pin SDIP and SSOP packages.
2
C-bus interface to read vendor ID, product ID and configuration bits from
Description
plastic shrink small outline package; 56 leads; body width 7.5 mm
plastic shrink dual in-line package; 56 leads (600 mil)
18 scan line matrix for HID compliant keyboard applications
Rev. 01 — 23 March 2000
USB compound hub with keyboard controller
© Philips Electronics N.V. 2000. All rights reserved.
ISP1130
Version
SOT371-1
SOT400-1
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