SA-1110 Datasheet, PDF (6/10 Pages) Intel Corporation – Intel-R StrongARM SA-1110 Microprocessor

SA-1110
Intel^® StrongARM SA-1110 Power/Performance Benefits
The SA-1110 continues the StrongARM family of low-power performance. The SA-1110 takes
advantage of a 2.0-V nominal process technology. For processors running at 133 MHz, the
SA-1110 allows the core voltage to run at 1.55 V. Processors running at 206 MHz run at a core
voltage of 1.75 V. The I/O ring runs at 3.3 V to allow simple system interconnections. Another key
element in the SA-1110 power strategy is the use of independent conditional clocking trees, which
ensure that only currently required units are clocked and other units remain static. The SA-1110
may be run at a variety of frequencies, ranging from 39 MHz up to 206 MHz.
Table 1. SA-1110 Additional Features
133 MHz
Unit Performance
Supply
USB
IrDA
UART
Codec
LCD
Memory
Interrupt
150 MIPS
1.55 V
12 Mbps
115 Kbps, 4 Mbps
230 Kbps
UCB1100, UCB1200, SPI, TI, µWire
1-, 2-, 4-, 8-, 12-, 16-bits/pixel
EDO, DRAM, ROM, Flash, SRAM,
SMROM, and SDRAM
FIQ, IRQ, Wake-up
206 MHz
235 MIPS
1.75 V
12 Mbps
115 Kbps, 4 Mbps
230 Kbps
UCB1100, UCB1200, SPI, TI, µWire
1-, 2-, 4-, 8-, 12-, 16-bits/pixel
EDO, DRAM, ROM, Flash, SRAM, SMROM, and
SDRAM
FIQ, IRQ, Wake-up
6
SA-1110 Brief Datasheet