Lossless and Low-Power Image Compressor for Wireless Capsule Endoscopy

Table 8

Chip layout specification (mode-4 prediction).

Inputs/Outputs	13/2
Technology	0.18 μm CMOS
Die dimension (𝑊×𝐻)	1.6mm×1.6mm
Core dimention (𝑊×𝐻)	1mm×1mm
Number of cells	24 K^1
Latency	1 clock cycle
Max DCLK frequency	42 MHz
Core power consumption	1.78 mW^2@ fps = 2

^1,2Including the buffer memory to store one row of images for 𝑌, 𝑈, and 𝑉 components.