Semiconductor device including a voltage generation circuit, and voltage generation circuit generates a required voltage according to internal data requested in response to an operation

A semiconductor device, comprising:

• a first circuit, parallelly outputting an address signal and data of n bits;
• a second circuit, comprising a plurality of holding elements and a generating element, wherein the generating element generates an output based on data held by the holding elements;
• and
• a connecting element, electrically connecting the first circuit and the second circuit, and comprising a signal line used for transmitting the address signal and n signal lines parallelly transmitting the data of n bits,
• wherein the holding elements are respectively selected according to the address signal, and the selected holding element signal parallelly inputs the data output by the first circuit,
• wherein the holding elements respectively comprise a determination circuit, and the determination circuit determines whether the corresponding holding element is selected according to the address signal,
• wherein the first circuit and the second circuit are formed in a flash memory, the first circuit calculates voltages required by a read, program or erase operation, and the second circuit generates the voltages according to calculated data.