Renesas Electronics ICS950201
Programmable Timing Controller
| Part No. | ICS950201 |
|---|---|
| Datasheet | ICS950201 Download |
| Manufacturer |  Renesas Electronics |
| Description | Programmable Timing Controller |
| Buy | Stock & Price |
FEATURES
:● 3 Differential CPU Clock Pairs @ 3.3V
● 7 PCI (3.3V) @ 33.3MHz
● 3 PCI_F (3.3V) @ 33.3MHz
● 1 USB (3.3V) @ 48MHz
● 1 DOT (3.3V) @ 48MHz
● 1 REF (3.3V) @ 14.318MHz
● 5 3V66 (3.3V) @ 66.6MHz
● 1 VCH/3V66 (3.3V) @ 48MHz or 66.6MHz
FEATURES
:● Supports spread spectrum modulation, down spread 0 to -0.5%.
● Efficient power management scheme through PD#, CPU_STOP# and PCI_STOP#.
● Uses external 14.318MHz crystal
● Stop clocks and functional control available through I2C interface. Key Specifications:
● CPU Output Jitter <150ps
● 3V66 Output Jitter <250ps
● CPU Output Skew <100ps, programmable over 800 ps with groups CPU0,1 and CPU2. Frequency Table FS2 FS1 FS0 CPU (MHz) 3V66 (MHz) 66Buff[2:0] 3V66[4:2] (MHz) PCI_F PCI (MHz) 0 0 0 66.66 66.66 66.66 33.33 0 0 1 100.00 66.66 66.66 33.33 0 1 0 200.00 66.66 66.66 33.33 0 1 1 133.33 66.66 66.66 33.33 Mid 0 0 Tristate Tristate Tristate Tristate Mid 0 1 TCLK/2 TCLK/4 TCLK/4 TCLK/8 Mid 1 0 Reserved Reserved Reserved Reserved Mid 1 1 Reserved Reserved Reserved Reserved Pin Configuration 56-Pin SSOP & TSSOP * These inputs have 150K internal pull-up resistor to VDD.
