[单项选择]FIDS电路安装在（）。
A. FAC1&FAC2；
B. 仅FAC1装有；
C. FMGEC；
D. CFDIU。

{{B}}How ATMs Work {{/B}}
You’re short on cash, so you walk over to the automated teller machine (ATM), insert your card into the card reader, respond to the prompts on the screen, and within a minute you walk away with your money and a receipt. Have you ever wondered about the process that makes your bank funds available to you at an ATM on the other side of the country
{{B}}ATM Card vs. Check Card{{/B}}
As an alternative to writing checks and using a credit card, most major banks have teamed up with major credit-card companies to issue check cards.
Check cards are different from straight ATM cards in a couple of ways. First,check cards are also known as debit cards because of how they work—instead of getting credit for your purchase and receiving a monthly bill,like you do with a credit card, a check/debit card deducts money from your checking or savings account.
Also, while you can