Toshiba e-Studio160, e-Studio250, e-Studio200 Pwa, IO1 IO1, With bits 4 and 5 of IO1 Bit7 Bit6

Example 2:

Confirm whether or not the optional memory PWA is installed, with the status of bits 6 and 7 of IO1 on the display.

As shown in the table below, bits 6 and 7 detect the upper slot and lower slot, respectively.

The installation of the memory PWA can be con- firmed with these bits.

Memory expansion slot on the back of the copier

Bit 6 (MEM1)
	Slot (upper)
Bit 7 (MEM2)
	Slot (lower)

PWA	Bit 7	Bit 6
Not inserted (upper and lower slots)	1	1
Inserted into the upper slot	1	0
Inserted into the lower slot	0	1
Inserted into both slots	0	0

(1: No PWA inserted / 0: PWA inserted)

The capacity of memory installed can be confirmed,

IO1 IO1

with bits 4 and 5 of IO1.

Bit7 Bit6

A 01001010 00100010 00000001

I 01001010 00100010 00000001

01001110 00100000 00000001

00001010 00100110

December 2002 TOSHIBA TEC 1 - 27 e-STUDIO160/200/250 ADJUSTMENT ITEMS