First/Second Generation

iPod Generations

First/Second Generation
The 'Scroll Wheel' and 'Touch Wheel' models.

CPU : Portal Player PP5002
Audio : Wolfson Microelectronics WM8721
I/O : FireWire: Texas Instruments TSB43AA82
Storage : Toshiba MK5002MAL (5GB) or
MK1504GAL (10GB) 1.8" Hard Drive (1 platter, either 1 or 2 heads)
Display : Renesas HD66753 Graphics LCD Controller/Driver 2 bit grayscale 160x128 LCD
Power : MAX115 A2D for battery status
Linear Technology Corp LTC1731 a complete, constant-current/constant-voltage linear charge controller for fast charging of single-cell lithium-ion (Li-ion) batteries.
Linear Technology Corp LTC1726 combines the ability to monitor three supply voltages, at 61.5% threshold accuracy, with adjustable reset and watchdog functions.
Apple Name : 1G: iPod with scroll wheel; 2G: iPod with touch wheel



from : iPodLinux