Brother International HL-720 Service Manual - Page 23
<HL-730/730Plus>, Fig. 2.6, memory space is 16 Mbytes.
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Page 23 highlights
Fig. 2.6. shows the CPU circuit block on the main PCB. The CPU is a Motorola MC68EC000FN16 which is driven with a clock frequency of 15.3 MHz. This clock frequency is made by dividing the source clock of 30.67 MHz into two. The address bus is 23 bits of A1 to A23, and the data bus is 16 bits. The total memory space is 16 Mbytes. Fig. 2.6 II-6
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II-6
<HL-730/730Plus>
Fig. 2.6. shows the CPU circuit block on the main PCB.
The CPU is a Motorola MC68EC000FN16 which is driven with a clock frequency of
15.3 MHz. This clock frequency is made by dividing the source clock of 30.67 MHz
into two. The address bus is 23 bits of A1 to A23, and the data bus is 16 bits. The total
memory space is 16 Mbytes.
Fig. 2.6