No template for P5 RGB HUB75 64x32 1/8 Scan Module

[galagen8]

Panel description: LED P5 OUTDOOR RGB SMD2121 HUB75 64x32 1/8 Module

Dimensions (in pixels): 64x32

Scan factor: 1/8

Chips on rear side: ICN2012, ICN2037BP, MW245B

Panel photos:

Specifications: Library version - 1.1.4 Platform - STM32 MCU board - Bluepill_STM32F103C8T6

Connections: PA0 === R0 PA2 === B0 PA3 === R1 PA5 === B1 PB6 === A PB4 === C PA15 = CLK PB0 == OE

G0 === PA1 GND = GND G1 === PA4 E ==== PB8 B ==== PB5 D ==== PB3 LAT === PB7 GND = GND

STM32_HUB75_CONN_1.pdf

I've connected according to description, tried demo examples but no any pixels are lighted up. Maybe it's because scan rate is unusual (1/8) for this resolution (64x32)? Also I didn't find any suited template for that panel.