8XC196KD 8XC196KD20
Figure 1 8XC196KD Block Diagram
272145 – 1
87C196KD ENHANCED FEATURE SET
OVER THE 87C196KC
1 The 87C196KD has twice the RAM and twice the
OTPROM space of the 87C196KC
2 The vertical windowing scheme has been extend-
ed to allow all 1000 bytes of register RAM to be
windowed into the lower register file
IOC3 (0CH HWIN1 READ WRITE)
NOTE
RSV Reserved bits must be e 0
272145 – 2
Figure 2 87C196KD New SFR Bit
(CLKOUT Disable)
2