S1C33A01

4

Seiko Epson Corporation

• Built-in pull-up resistors can be controlled by software (except some ports).

The I/O ports are shared with other peripheral function pins (for interfaces and timers). Therefore, the number of I/O

ports depends on the peripheral functions used.

SLC/MLC NAND Flash Interface with Reed-Solomon ECC (CARD)

• 8-bit SLC/MLC NAND Flash can be controlled.

• Hardware Reed-Solomon ECC calculation for SLC/MLC NAND Flash

The hardware Reed-Solomon ECC calculation function supports error detection only.

• Provides SmartMedia I/F signals (#SMRE and #SMWE can be generated).

• Supports NAND Flash booting function.

Infrared Remote Controller (REMC)

• Infrared remote controller with 1 input channel and 1 output channel

• Duty and pulse width can be configured in bit units (supports various logical formats by software control).

An external infrared detecting unit is required to receive infrared remote control signals.

Operating Voltage

Operating Temperatures

• -40 to 85°C

Power Consumption

• During SLEEP: 1.0 uA (While only RTC is operating (Power is supplied only to RTCVDD and not supplied to all

others)

• During HALT: 3.5 mA (When PLL = Off, and all clocks are set to 48MHz)

• During execution: 103.5 mA (When PCLK = 45MHz, MCLK = SDCLK = 90MHz, and the clock is supplied to all

peripheral circuites)

By controlling the clocks through the clock management unit (CMU), power consumption can be reduced.

Shipping Form

• PFBGA12U-180 (12 mm × 12 mm × 1.2 mm, 0.8 mm ball-pitch)

• TQFP24-144pin (16 mm × 16 mm × 1.0 mm, 0.4 mm pin-pitch)

• QFP20-184pin (20 mm × 20 mm × 1.4 mm, 0.4 mm pin-pitch)