Patent ID: 7564734

Claim:
An integrated circuit device, comprising: first to Nth circuit blocks (N is an integer larger than one) disposed along a first direction, when the first direction is a direction from a first side of the integrated circuit device toward a third side that is opposite to the first side, the first side being a short side, and when a second direction is a direction from a second side of the integrated circuit device toward a fourth side that is opposite to the second side, the second side being a long side; a first interface region provided along the fourth side and on the second direction side of the first to Nth circuit blocks; and a second interface region provided along the second side and on a fourth direction side of the first to Nth circuit blocks, the fourth direction side being opposite to the second direction, the first to Nth circuit blocks including at least one data driver block that drives data lines and a circuit block other than the at least one data driver block, and when widths of the first interface region, the first to Nth circuit blocks, and the second interface region are respectively W 1 , WB, and W 2 , the integrated circuit device has a width W of “W 1 +WB+W 2 ≦W<W 1 +2×WB+W 2 ”, the widths W 1 , WB, W 2 and W being lengths along the second direction.