유통업체에서 제공한 Cirrus Logic EP9307-CRZ에 대한 설명입니다.
32-Bit Microcontroller IC; Controller Family/Series:(ARM9); Memory Size, RAM:32MB; No. of I/O Pins:32; No. of Timers:4; No. of PWM Channels:1; Clock Speed:200MHz; Interface:AC97, I2S, SPI, UART, USB; Supply Voltage Max:3.6V ;RoHS Compliant: Yes
PROCESSOR ARM 9, 9307, TFBGA-272; Product Range:-; MPU Core Size:32bit; Program Memory Size:16KB; No. of Pins:272Pins; MPU Case Style:TFBGA; Supply Voltage Min:3V; Supply Voltage Max:3.6V; Operating Temperature Min:0°C; Operating Temperature Max:70°C; CPU Speed:200MHz; Embedded Interface Type:ENET, IrDA, I2S, SPI, UART, USB; Automotive Qualification Standard:-; RoHS Phthalates Compliant:To Be Advised; MSL:MSL 3 - 168 hours; SVHC:No SVHC (15-Jun-2015); Base Number:9307; Frequency:100MHz; IC Generic Number:9307; IC Temperature Range:Commercial; Logic Function Number:9307; Microprocessor/Controller Features:32-Bit SDRAM, 32/16-bit SRAM/FLASH/ROM, 3 UARTS, 3 USB, EEPROM, IrDA, ADC, SPI, I²S, Audio Interface, WDT, Dual PLL, RTC, 2x 16-bit timers, 1x 32-bit timer, 1x 40-bit Debug timer, Keypad, Maverick Crunch - Maths Engine; No. of ADC Inputs:8; No. of PWM Channels:1; No. of Timers:4; Operating Temperature Range:0°C to +70°C; Program Memory Size:16KB; Supply Voltage Range:1.65V to 1.94V