KBC1122P-AJZS SMSC, KBC1122P-AJZS Datasheet - Page 2

• Manufacturer Part Number: KBC1122P-AJZS
• Description: Ethernet ICs Mobile KBC
• Manufacturer: SMSC

Specifications of KBC1122P-AJZS

• Mounting Style: SMD/SMT
• Product: Ethernet Controllers
• Data Rate: 4 Mbps
• Supply Voltage (max): 5 V
• Supply Voltage (min): 3.3 V
• Package / Case: QFN-156
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Revision 0.8 (02-06-07)
Consumer Infrared Communications Controller
Battery Backed Resources
Two 8584-Style SMBus Controllers
Three independent Hardware Driven PS/2 Ports
92 General Purpose I/O Pins
Four Programmable Pulse-Width Modulator Outputs
(CIRCC2.0)
— 96 Base I/O Address, 15 IRQ Options and 3 DMA
— CIR supports NEC and RC5 framing
— CIR supports RC6 framing under Philips license
— 8051 access to RC6, RC5, and NEC received
— 8051/Host wakeup from specific RC5 and NEC
— 32KHz clock generator
— 1 Week Wakeup timer
— 8051 Host Interface Logic Allows Master or Slave
— Controllers are Fully Operational on Standby
— One Controller with one Port
— Fully functional on Main and/or Suspend Power
— PS/2 edge Wake Capable
— Wake on specific mouse protocol
— Wake on specific keyboard protocol
— Multiple clock Sources and Independent Clock
— 8 Bit Duty Cycle Granularity
Options
(p/n KBC1122P only)
data
received data
Operation
Power
Rates
PRODUCT PREVIEW
Mobile KBC with Super I/O, SFI, ADC and DAC with SMSC SentinelAlert!
2
Three Fan Tachometer Inputs
Four Programmable 16-bit Counter/Timers
Serial Port
Direct Battery Management with SMSC SentinelAlert!
MCU Serial Debug Port
Integrated Standby Power Reset Generator
156 Pin DQFN Lead-Free RoHS Compliant Package
— Host-Driven High-Speed 16C550A-Compatible
— Programmable Baud Rate Generator
— Modem Control Circuitry
— Relocatable to 480 Different Base I/O Addresses
— 15 IRQ Options
— Analog to Digital Converter with
— Digital to Analog Converter with SMSC
— 2-GPIO’s with SMSC SentinelAlert!
— 2-Single pin SMSC BudgetBus Sensor Interface
— HW_PROTECT# output thermal event indication
UART with 16-Byte Send/Receive FIFOs
SentinelAlert!
Ports
– 8 channels, 8b/10b conversion
– 20ms conversion time for 8 channels
– 3 channels, 8b conversion
– 1.5ms conversion time for 3 channels
SMSC KBC1122
TM