1.2 Block Diagram

The following figure shows the various blocks available in IGLOO 2 FPGA.

Figure 1-1. IGLOO 2 FPGA Block Diagram

The following table lists the features supported by devices in the IGLOO 2 FPGA family.

Table 1-1. IGLOO® 2 FPGA Product Family
Peripherals	Features ^{1, 2}	M2GL005 (S)	M2GL010 (S/T/TS)	M2GL025 (T/TS)	M2GL050 (T/TS)	M2GL060 (T/TS)	M2GL090 (T/TS)	M2GL150 (T/TS)
Logic/DSP	Maximum Logic Elements (4LUT + DFF)³	6,060	12,084	27,696	56,340	56,520	86,184	146,124
	Math Blocks (18 × 18)	11	22	34	72	72	84	240
	PLLs and CCCs	2	2	6	6	6	6	8
	SPI/HPDMA/PDMA	1 each	1 each	1 each	1 each	1 each	1 each	1 each
	Fabric Interface Controllers	1	1	1	2	1	1	2
	Data Security	AES256, SHA256, and RNG	AES256, SHA256, and RNG	AES256, SHA256, and RNG	AES256, SHA256, and RNG	AES256, SHA256, RNG, ECC, and PUF	AES256, SHA256, RNG, ECC, and PUF	AES256, SHA256, RNG, ECC, and PUF
Memory	eNVM (KB)	128	256	256	256	256	512	512
	LSRAM18K Blocks	10	21	31	69	69	109	236
	μSRAM 1K Blocks	11	22	34	72	72	112	240
	eSRAM (KB)	64	64	64	64	64	64	64
	Total RAM (Kbit)	703	912	1104	1826	1826	2586	5000
High Speed	DDR Controllers	1 × 18	1 × 18	1 × 18	2 × 36	1 × 18	1 × 18	2 × 36
	SerDes Lanes (T)	0	4	4	8	4	4	16
	PCIe End Points	0	1	1	2	2	2	4
User I/Os	MSIO (3.3V)	119	123	157	139	279	309	292
	MSIOD (2.5V)	28	40	40	62	40	40	106
	DDRIO (2.5V)	66	70	70	176	76	76	176
	Total User I/O	209	233	267	377	395	425	574
Grades	Commercial(C), Industrial (I), Military (M), and Automotive (T1/T2)	C,I, T1, and T2	C,I, M, T1, and T2	C,I, M, T1, and T2	C,I, M,T1, and T2	C,I, M, T1, and T2	C,I, M, T1, andT2	C,I, and M

Note:

Feature availability is package dependent.
Data security features are only available in S and TS devices.
Total logic might vary based on utilization of DSP and memories in your design. See UG0445: IGLOO2 FPGA and SmartFusion2 SoC FPGA Fabric User Guide for more information about DSP and memories.