■Central Processing Unit (CPU) 8 Bit, Clock frequency: 4.19 MHz, RAM: 8 Kbytes
■Dimensions 148 x 90 x 32 mm
■Weight 220 g
■Power consumption 70 - 80 mA hr. 4 AA batteries (1.5 V)
■Playing time Up to 30 hours
■Screen type Liquid crystal screen (LCD) Screen size 4,7 x 4,3 cm
■Screen resolution r 160 x 144 Pixels
■Headphone connection Yes, stereo sound via headphones
■Colours classic Grey, transparent, black, white, red, green, yellow, blue.
Accessories : Expression pedal.

■Sounds are created by four digital channels, mixed together and played in stereo:
A square wave (“pulse” duty cycle of either 12.5%, 25%, 50%, or 75%. ) channel that perform frequency sweeps,
Another square wave channel with fixed frequency
A white noise channel
The last wave channel is able to play 4 bits samples.

CPU - 8-bit Sharp LR25902 (similar to the Z80 processor)
Clock Speed - 4.194304MHz (
Work RAM - 8K Byte (
Video RAM - 8K Byte
Resolution - 160x144 (20x18 tiles)
Max sprites - Max 40 per screen, 10 per line
Sprite sizes - 8x8 or 8x16 pixels
Palettes - 1x4 BG, 2x3 OBJ 
Colors - 4 grayshades 
Horiz Sync - 9198 KHz 
Vert Sync - 59.73 Hz 
Sound - 4 channels with stereo sound
Power - DC6V 0.7W 

■ USER MANUAL DOWNLOAD


■ NO SERVICE MANUAL if you have it, please do contact us we will share it for free