MC68HC11P2 Datasheet, PDF (238/268 Pages) Motorola, Inc – Microcontrollers

Freescale Semiconductor, Inc.
Electrical Specifications
V_DD
EXTAL
E
RESET
MODA,
MODB
Address
4064 t_CYC
t_PCSU
PW_RSTL
t_MPS
t_MPH
New
FFFE FFFE FFFE FFFE FFFF _PC
New
FFFE FFFE FFFE FFFE FFFE FFFF _PC
Figure 12-3. Reset timing
E clock
IRQ⁽¹⁾
IRQ⁽²⁾, XIRQ
or internal
interrupt
Address⁽³⁾
Data⁽⁴⁾
t_PCSU
PW_IRQ
New
OA OA+1 SP SP–1 SP–2 SP–3 SP–4 SP–5 SP–6 SP–7 SP–8 SP–8 VA VA+1 _PC
OP – – PCL PCH IYL IYH IXL IXH B A CCR – – VH VL OP
R/W
Notes:
(1) Edge sensitive IRQ pin (IRQE = 1).
(2) Level sensitive IRQ pin (IRQE = 0).
(3) Where OA = Opcode address and VA = Vector address.
(4) Where OP = Opcode, VH = Vector (MSB) and VL = Vector (LSB).
Technical Data
Electrical Specifications
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MC68HC11P2 — Rev 1.0