iCE40 Custom Mobile Devices

Next Steps

In Detail

Documents & Downloads

Designers of handheld, battery-based consumer products have long awaited a programmable logic solution that delivers design flexibility and fast time-to-market benefits coupled with features that address their power, logic capacity, cost, and small form factor requirements. This solution, previously unattainable by other FPGA suppliers, is now provided by Lattice's ultra-low power mobileFPGA™ devices.

Custom Mobile Device

Utilizing the mobileFPGA platform, mobile designers can quickly bring new features and custom functionality to market with their very own Custom Mobile Device. Designers can achieve this by either using state of the art development software or by utilizing Lattice's design services.

Key Features

Ideal for sensor management functions including interrupt filtering, interrupt aggregation, auto polling
Battery insertion and audio insertion detection with high speed comparators
Support MIPI SLIMbus Interface
High speed LVDS channels up to 525 Mbps per channel
High definition video support: HD720p @ 60Hz, HD1080p @ 30Hz
Supports MIPI DBI and MIPI DPI video interface standards
High Speed USB 2.0 host and device controllers supporting ULPI and UTMI interfaces
Ideal for 3D solutions
PCB friendly footprint packages

Fabricated on advanced 40nm standard CMOS process
50% faster than iCE65™ devices
Ultra-low power consumption
Ultra-small footprint packages
World's first 2.5 x 2.5 mm, 0.4mm pitch ball grid array
2X logic capacity per mm2 over iCE65
Up to 2 phase-locked loops supporting dual outputs
Flexible block RAM

LP-Series	HX-Series
The LP-Series of the iCE40™ "Los Angeles" mobileFPGA™ family is ideal for smartphone applications.	The HX-Series of the iCE40™ "Los Angeles" mobileFPGA™ family is ideal for tablet applications.

Sensor Management Example Offload sensor management functions from Application Processor to Lattice Custom Mobile Device (CMD) to conserve system power (keep AP in low power, sleep mode). Interrupt Filtering Interrupt Aggregation Auto Polling	Video and Imaging Example Drive different video peripherals from the same Application Processor video stream. Upscale/downscale video to drive different resolutions High speed 525 Mbps LVDS supports HD720p 30/60 Hz or HD1080p 30Hz resolution – single LVDS WUXGA (1920 x 1200) at 60Hz - dual LVDS

iCE40 "Los Angeles" mobileFPGA Family Table
		LP Series (Low Power)					HX Series (High Performance)
Features		LP640	LP1K	LP4K	LP8K	LP16K	HX640	HX1K	HX4K	HX8K	HX16K
Logic Cells		640	1,280	3,520	7680	16,192	640	1,280	3,520	7680	16,192
Embedded RAM Bits		32K	64K	80K	128K	384K	32K	64K	80K	128K	384K
Phase-Locked Loops		1	1	2	2	2	1	1	2	2	2
Typical Core Current @ 0 KHz ¹		35 µA	40 µA	140 µA	160 µA	250 µA	200 µA	267 µ W	267 µA	1100 µA	2500 µA
Package²	Footprint	User I/O ( Differential Pairs)
CM 36 ³	2.5 x 2.5 mm	25 (3)	25 (3)
CM 49	3 x 3 mm	35 (5)	35 (5)
CM 81	4 x 4 mm	63 (8)	63 (8)	63 (9)⁴
CM 121	5 x 5 mm		95 (12)	93 (13)	93 (13)
CM 225	7 x 7 mm			167 (20)	178 (23)	178 (23)				178 (23)
QN 84³	7 x 7 mm		67 (7)
CB 132	8 x 8 mm							95 (11)	95 (12)	95 (12)
CB 284	12 x 12 mm										222 (25)
CT 256	14 x 14 mm									206 (26)	206 (26)
VQ 100³	14 x 14 mm						67 (8)	72 (9)
TQ 144	20 x 20 mm							96 (12)	107 (14)

¹ At 1.2v VCC
² Packages: CB-0.5 mm pitch Chip-Scale Ball Grid Array, CM-0.4 mm pitch Chip-Scale Ball Grid Array, CT-0.8 mm pitch Ball Grid Array, TQ-Thin Quad Flat Pack, VQ-Very Thin Quad Flat Pack
³ No PLL Available
⁴ Only 1 PLL Available

iCE40 Custom Mobile Devices

Next Steps

In Detail

Documents & Downloads

Key Features

LP-Series

HX-Series

Sensor Management Example

Video and Imaging Example